筛选出 228 条数据

    品牌 产品 货期 价格 货号 规格 /
    有机砌块945-51-7

    CAS号:945-51-7

    品名:二苯基亚砜Phenylsulfoxide

    中文别名:苯基亚砜;1,1'-亚硫酰基二苯;二苯亚砜;

    英文别名:Benzene,1,1‘-sulfinylbis-;benzenesulfinylbenzene;

    分子式:C12H10OS

    分子量:202.272

    精确质量:202.045

    Psa:36.28

    RTECS号:DA9185000

    EINECS号:213-415-9

    MDL号:MFCD00002085

    外观与性状:白色至灰白色晶体

    密度:

    沸点:206-208°C13mm Hg(lit.)

    熔点:69-71°C(lit.)

    闪点:206-208°C/13mm

    折射率:1.672

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2812101000

    危险品标志:Xi

    用途:用于有机合成

     945-51-7 详细信息

    有机砌块

    CAS号:945-51-7

    品名:二苯基亚砜Phenylsulfoxide

    中文别名:苯基亚砜;1,1'-亚硫酰基二苯;二苯亚砜;

    英文别名:Benzene,1,1‘-sulfinylbis-;benzenesulfinylbenzene;

    分子式:C12H10OS

    分子量:202.272

    精确质量:202.045

    Psa:36.28

    RTECS号:DA9185000

    EINECS号:213-415-9

    MDL号:MFCD00002085

    外观与性状:白色至灰白色晶体

    密度:

    沸点:206-208°C13mm Hg(lit.)

    熔点:69-71°C(lit.)

    闪点:206-208°C/13mm

    折射率:1.672

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a tightly closed container. Store in a cool, dry area away from incompatible substances.

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2812101000

    危险品标志:Xi

    用途:用于有机合成

    展开

    有机砌块945-51-7
    Acros 二苯基亚砜 Phenylsulfoxide,97% 现货

     910.00
    130970250 /
    有机砌块280-57-9

    CAS号:280-57-9

    品名:三乙烯二胺Triethylenediamine

    中文别名:三亚乙基二胺;1,4-二氮杂二环[2.2.2]辛烷;1,4-二叠氮双环辛烷;1,4-二叠氮双环[2.2.2]辛烷;1,4-乙烯哌嗪;

    英文别名:TED;BACO;dabco33lv;teda;1,4-Diazabicyclo[2.2.2]octane;Triethylenediamine;dabcoeg;DABCO;TEDA-L33;dabcos-25;diazabicyclooctane;

    分子式:C6H12N2

    分子量:112.173

    精确质量:112.1

    Psa:6.48

    RTECS号:HM0354200

    UNII号:X8M57R0JS5

    外观与性状:白色结晶粉末

    密度:1.02g/mL

    沸点:174 °C

    熔点:156-159°C(lit.)

    闪点:198°F

    折射率:n20/D 1.4634(lit.)

    稳定性:Stable, but very hygroscopic. Incompatible with strong oxidizing agents, strong acids. Highly flammable.

    储存条件:2-8ºC

    蒸汽压:0.000567mmHg at 25°C

    安全说明:S26-S60-S37/39-S3-S16-S36/37

    危险类别码:R11; R22; R36/38; R41; R52/53

    WGK Germany:1

    海关编码:29335920

    危险品运输编码:UN 1325 4.1/PG 2

    危险类别:8

    包装等级:III

    危险品标志:F

    信号词:Danger

    危险性防范说明:P210; P261; P273; P305 + P351 + P338

    危险标志:GHS02, GHS07

    危险性描述:H228; H302; H315; H319; H335; H412

    简介:DABCO,学名1,4-二氮杂二环[2.2.2]辛烷(1,4-Diazabicyclo[2.2.2]octane),是一个具有笼状结构的含氮双环化合物,通常情况下为白色微有氨味的结晶。其他名称:三乙烯二胺(TEDA)、三亚乙基二胺、三乙撑二胺、三乙二胺、环三乙二胺、1,4-乙烯哌嗪、1,4-亚乙基哌嗪、1,4-二氮二环[2.2.2]辛烷。

    用途:主要用作聚氨酯发泡(硬泡、软泡)催化剂。可以直接使用,也可以配成A—33后使用。还有用作农药生产的引发剂(如六氨吡啶的引发剂),以及无氰电镀添加剂。该产品呈强碱性、低毒,有刺激性,使用时应穿戴防护用品。

     280-57-9 详细信息

    有机砌块

    CAS号:280-57-9

    品名:三乙烯二胺Triethylenediamine

    中文别名:三亚乙基二胺;1,4-二氮杂二环[2.2.2]辛烷;1,4-二叠氮双环辛烷;1,4-二叠氮双环[2.2.2]辛烷;1,4-乙烯哌嗪;

    英文别名:TED;BACO;dabco33lv;teda;1,4-Diazabicyclo[2.2.2]octane;Triethylenediamine;dabcoeg;DABCO;TEDA-L33;dabcos-25;diazabicyclooctane;

    分子式:C6H12N2

    分子量:112.173

    精确质量:112.1

    Psa:6.48

    RTECS号:HM0354200

    UNII号:X8M57R0JS5

    外观与性状:白色结晶粉末

    密度:1.02g/mL

    沸点:174 °C

    熔点:156-159°C(lit.)

    闪点:198°F

    折射率:n20/D 1.4634(lit.)

    稳定性:Stable, but very hygroscopic. Incompatible with strong oxidizing agents, strong acids. Highly flammable.

    储存条件:2-8ºC

    蒸汽压:0.000567mmHg at 25°C

    安全说明:S26-S60-S37/39-S3-S16-S36/37

    危险类别码:R11; R22; R36/38; R41; R52/53

    WGK Germany:1

    海关编码:29335920

    危险品运输编码:UN 1325 4.1/PG 2

    危险类别:8

    包装等级:III

    危险品标志:F

    信号词:Danger

    危险性防范说明:P210; P261; P273; P305 + P351 + P338

    危险标志:GHS02, GHS07

    危险性描述:H228; H302; H315; H319; H335; H412

    简介:DABCO,学名1,4-二氮杂二环[2.2.2]辛烷(1,4-Diazabicyclo[2.2.2]octane),是一个具有笼状结构的含氮双环化合物,通常情况下为白色微有氨味的结晶。其他名称:三乙烯二胺(TEDA)、三亚乙基二胺、三乙撑二胺、三乙二胺、环三乙二胺、1,4-乙烯哌嗪、1,4-亚乙基哌嗪、1,4-二氮二环[2.2.2]辛烷。

    用途:主要用作聚氨酯发泡(硬泡、软泡)催化剂。可以直接使用,也可以配成A—33后使用。还有用作农药生产的引发剂(如六氨吡啶的引发剂),以及无氰电镀添加剂。该产品呈强碱性、低毒,有刺激性,使用时应穿戴防护用品。

    展开

    有机砌块280-57-9
    Acros 1,4-二叠氮双环[2.2.2]辛烷 1,4-Diazabicyclo[2.2.2]octan... 现货

     619.00
    112470250 /
    有机砌块320-51-4

    CAS号:320-51-4

    品名:2-氯-5-氨基三氟甲苯5-amino-2-chlorobenzotrifluoride

    中文别名:4-氯-3-三氟甲基苯胺;5-氨基-2-氯苯并三氟;4-氯-3-(三氟甲基)苯胺;5-氨基-2-氯三氟甲苯;4-氯-3-氟甲基苯胺;

    英文别名:2-CHLORO-5-AMINOBENZOTRIFLUORIDE;4-Chloro-3-trifluoromethylaniline;6-Chloro-3-aminobenzotrifluoride;2-CHLORO-5-AMINEBENZOTRIFLUORIDE;4-chloro-3-trifluoromethylphenylamine;5-AMINO-2-CHLOROTRIFLUOROTOLUENE;4-Chloro-3-(trifluoromethyl)aniline;4-Amino-1-chloro-2-(trifluoromethyl)benzene;5-Amino-2-chlorobenzotrifluoride;Benzenamine,4-chloro-3-(trifluoromethyl)-;4-Chloro-α,α,α-trifluoro-m-toluidine;3-Trifluoromethyl-4-chloroaniline;4-chloro-5-trifluoromethylaniline;4-Chloro-3-(trifluoromethyl)aniline;5-AMINO-2-CHLOROBENZOTRIFLUORIDE;

    分子式:C7H5ClF3N

    分子量:195.57

    精确质量:195.006

    Psa:26.02

    MDL号:MFCD00007846

    外观与性状:白色至粉红色结晶粉末

    密度:1.425 g/cm3

    沸点:85 °C (3 mmHg)

    熔点:35-37°C(lit.)

    闪点:&>230°F

    折射率:1.515 (17ºC)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S22-S24/25-S45

    危险类别码:R23/24/25; R36/37/38

    WGK Germany:2

    海关编码:29214300

    危险品运输编码:UN2811

    危险类别:6.1

    包装等级:III

    危险品标志:T

    用途:可用于医药、农药中间体。

     320-51-4 详细信息

    有机砌块

    CAS号:320-51-4

    品名:2-氯-5-氨基三氟甲苯5-amino-2-chlorobenzotrifluoride

    中文别名:4-氯-3-三氟甲基苯胺;5-氨基-2-氯苯并三氟;4-氯-3-(三氟甲基)苯胺;5-氨基-2-氯三氟甲苯;4-氯-3-氟甲基苯胺;

    英文别名:2-CHLORO-5-AMINOBENZOTRIFLUORIDE;4-Chloro-3-trifluoromethylaniline;6-Chloro-3-aminobenzotrifluoride;2-CHLORO-5-AMINEBENZOTRIFLUORIDE;4-chloro-3-trifluoromethylphenylamine;5-AMINO-2-CHLOROTRIFLUOROTOLUENE;4-Chloro-3-(trifluoromethyl)aniline;4-Amino-1-chloro-2-(trifluoromethyl)benzene;5-Amino-2-chlorobenzotrifluoride;Benzenamine,4-chloro-3-(trifluoromethyl)-;4-Chloro-α,α,α-trifluoro-m-toluidine;3-Trifluoromethyl-4-chloroaniline;4-chloro-5-trifluoromethylaniline;4-Chloro-3-(trifluoromethyl)aniline;5-AMINO-2-CHLOROBENZOTRIFLUORIDE;

    分子式:C7H5ClF3N

    分子量:195.57

    精确质量:195.006

    Psa:26.02

    MDL号:MFCD00007846

    外观与性状:白色至粉红色结晶粉末

    密度:1.425 g/cm3

    沸点:85 °C (3 mmHg)

    熔点:35-37°C(lit.)

    闪点:&>230°F

    折射率:1.515 (17ºC)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S22-S24/25-S45

    危险类别码:R23/24/25; R36/37/38

    WGK Germany:2

    海关编码:29214300

    危险品运输编码:UN2811

    危险类别:6.1

    包装等级:III

    危险品标志:T

    用途:可用于医药、农药中间体。

    展开

    有机砌块320-51-4
    Acros 5-氨基-2-氯三氟甲苯 5-Amino-2-chlorobenzotrifluo... 现货

     864.00
    103370250 /
    有机砌块767-00-0

    CAS号:767-00-0

    品名:4-羟基苯甲腈4-cyanophenol

    中文别名:对羟基苯腈;对氰基苯酚;对氰基酚;4-氰基苯酚;对羟基苯甲腈;

    英文别名:para-hydroxybenzonitrile;p-hydroxybenzonitrile;p-hydroxybenzoichydrazide;4-Cyanophenol;4-hydroxybenzhydrazide;Benzonitrile,4-hydroxy-;4-Hydroxybenzoicacidhydrazide;p-hydroxybenzoicacidhydrazide;p-hydroxybenzoylhydrazine;4-hydroxybenzoichydrazide;4-hydroxybenzoylhydrazine;p-Hydroxybenzhydrazide;

    分子式:C7H5NO

    分子量:119.121

    精确质量:119.037

    Psa:44.02

    RTECS号:DI4375000

    EINECS号:212-175-2

    MDL号:MFCD00002312

    外观与性状:白色结晶粉末或芯片

    密度:1.22 g/cm3

    沸点:146 °C / 2mmHg

    熔点:110-113°C(lit.)

    闪点:123.9ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S26-S36-S45-S24/25

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:29269095

    危险类别:6.1

    包装等级:I; II; III

    危险品标志:Xn

    简介:4-Cyanophenolisusedinastudytoassesschemicaluptakeintohumanstratumcorneum.

    用途:本品又名对氰基苯酚,是合成农药、液晶材料、香料等的中间体,主要用于合成超高效除草剂KIH-2023的原料,也可用于缓蚀剂和医药的合成。

     767-00-0 详细信息

    有机砌块

    CAS号:767-00-0

    品名:4-羟基苯甲腈4-cyanophenol

    中文别名:对羟基苯腈;对氰基苯酚;对氰基酚;4-氰基苯酚;对羟基苯甲腈;

    英文别名:para-hydroxybenzonitrile;p-hydroxybenzonitrile;p-hydroxybenzoichydrazide;4-Cyanophenol;4-hydroxybenzhydrazide;Benzonitrile,4-hydroxy-;4-Hydroxybenzoicacidhydrazide;p-hydroxybenzoicacidhydrazide;p-hydroxybenzoylhydrazine;4-hydroxybenzoichydrazide;4-hydroxybenzoylhydrazine;p-Hydroxybenzhydrazide;

    分子式:C7H5NO

    分子量:119.121

    精确质量:119.037

    Psa:44.02

    RTECS号:DI4375000

    EINECS号:212-175-2

    MDL号:MFCD00002312

    外观与性状:白色结晶粉末或芯片

    密度:1.22 g/cm3

    沸点:146 °C / 2mmHg

    熔点:110-113°C(lit.)

    闪点:123.9ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S26-S36-S45-S24/25

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:29269095

    危险类别:6.1

    包装等级:I; II; III

    危险品标志:Xn

    简介:4-Cyanophenolisusedinastudytoassesschemicaluptakeintohumanstratumcorneum.

    用途:本品又名对氰基苯酚,是合成农药、液晶材料、香料等的中间体,主要用于合成超高效除草剂KIH-2023的原料,也可用于缓蚀剂和医药的合成。

    展开

    有机砌块767-00-0
    Acros 4-氰基苯酚 4-Cyanophenol,99% 现货

     684.00
    110830250 /
    有机砌块373-44-4

    CAS号:373-44-4

    品名:1,8-辛二胺1,8-diaminooctane

    中文别名:1,8-二氨基辛烷;辛二胺;1,8-二氨辛烷;

    英文别名:Octamethylenediamine;1,8-Diaminooctane;octane-1,8-diamine;1,8-DiaMinooctane;Octane-1,8-diamine;1,8-Octanediamine;

    分子式:C8H20N2

    分子量:144.258

    精确质量:144.163

    Psa:52.04

    RTECS号:RG8841500

    MDL号:MFCD00008248

    外观与性状:白色至淡黄色固体或结晶块

    密度:0.98g/mLat 20°C

    沸点:225-226°C(lit.)

    熔点:50-52°C(lit.)

    闪点:329°F

    储存条件:2-8ºC

    安全说明:S26-S36/37/39-S45-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29212900

    危险品运输编码:UN 3259 8/PG 3

    危险类别:8

    包装等级:III

    危险品标志:Xi

     373-44-4 详细信息

    有机砌块

    CAS号:373-44-4

    品名:1,8-辛二胺1,8-diaminooctane

    中文别名:1,8-二氨基辛烷;辛二胺;1,8-二氨辛烷;

    英文别名:Octamethylenediamine;1,8-Diaminooctane;octane-1,8-diamine;1,8-DiaMinooctane;Octane-1,8-diamine;1,8-Octanediamine;

    分子式:C8H20N2

    分子量:144.258

    精确质量:144.163

    Psa:52.04

    RTECS号:RG8841500

    MDL号:MFCD00008248

    外观与性状:白色至淡黄色固体或结晶块

    密度:0.98g/mLat 20°C

    沸点:225-226°C(lit.)

    熔点:50-52°C(lit.)

    闪点:329°F

    储存条件:2-8ºC

    安全说明:S26-S36/37/39-S45-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29212900

    危险品运输编码:UN 3259 8/PG 3

    危险类别:8

    包装等级:III

    危险品标志:Xi

    展开

    有机砌块373-44-4
    Acros 1,8-辛二胺 1,8-Diaminooctane,98% 现货

     610.00
    112310250 /
    有机砌块104-86-9

    CAS号:104-86-9

    品名:对氯苄胺4-Chlorobenzylamine

    中文别名:4-氯苄胺;对氯卞胺;

    英文别名:Benzenemethanamine,4-chloro-;(4-Chlorophenyl)methanamine;(4-chlorophenyl)methanamine;4-ChlorobenzylaMine;

    分子式:C7H8ClN

    分子量:141.598

    精确质量:141.035

    Psa:26.02

    BRN号:507949

    EINECS号:203-245-3

    MDL号:MFCD00008121

    PubChem号:24892522

    外观与性状:透明近乎于无色液体

    密度:1.164g/mLat 25°C(lit.)

    沸点:215°C(lit.)

    闪点:195°F

    折射率:n20/D 1.558(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Do not ex

    蒸汽压:0.139mmHg at 25°C

    安全说明:S26-S36-S45-S36/37/39

    危险类别码:R34

    WGK Germany:3

    海关编码:2921499090

    危险品运输编码:2735

    危险类别:8

    包装等级:III

    危险品标志:C

     104-86-9 详细信息

    有机砌块

    CAS号:104-86-9

    品名:对氯苄胺4-Chlorobenzylamine

    中文别名:4-氯苄胺;对氯卞胺;

    英文别名:Benzenemethanamine,4-chloro-;(4-Chlorophenyl)methanamine;(4-chlorophenyl)methanamine;4-ChlorobenzylaMine;

    分子式:C7H8ClN

    分子量:141.598

    精确质量:141.035

    Psa:26.02

    BRN号:507949

    EINECS号:203-245-3

    MDL号:MFCD00008121

    PubChem号:24892522

    外观与性状:透明近乎于无色液体

    密度:1.164g/mLat 25°C(lit.)

    沸点:215°C(lit.)

    闪点:195°F

    折射率:n20/D 1.558(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. Do not ex

    蒸汽压:0.139mmHg at 25°C

    安全说明:S26-S36-S45-S36/37/39

    危险类别码:R34

    WGK Germany:3

    海关编码:2921499090

    危险品运输编码:2735

    危险类别:8

    包装等级:III

    危险品标志:C

    展开

    有机砌块104-86-9
    Acros 4-氯苄胺 4-Chlorobenzylamine,98% 现货

     941.00
    108790250 /
    有机砌块996-50-9

    CAS号:996-50-9

    品名:三甲基硅烷基二乙胺N-(trimethylsilyl)diethylamine

    中文别名:N,N-三甲硅基二乙胺;N,N-二乙基-1,1,1-三甲基硅基胺;N-(三甲基硅基)二乙胺;N,N-二乙基三甲基甲硅烷胺;N,N-二乙基-1,1,1-三甲基硅胺;N,N-二乙基三甲基硅烷基胺;

    英文别名:Silanamine,N,N-diethyl-1,1,1-trimethyl-;N,N-Diethyl-1,1,1-trimethylsilylamine;N-ethyl-N-trimethylsilylethanamine;

    分子式:C7H19NSi

    分子量:145.318

    精确质量:145.129

    Psa:3.24

    MDL号:MFCD00009040

    外观与性状:透明无色液体

    密度:0.767g/mLat 25°C(lit.)

    沸点:125-126°C(lit.)

    熔点:-10°C

    闪点:50°F

    折射率:n20/D 1.411(lit.)

    稳定性:Stable under normal temperatures and pressures. Moisture sensitive. Substance readily hydrolyzed.

    储存条件:Store at RT.

    安全说明:S26-S36/37/39-S45-S24/25-S16

    危险类别码:R11; R34

    WGK Germany:3

    海关编码:29310095

    危险品运输编码:UN 2733 3/PG 2

    危险类别:3

    包装等级:II

    危险品标志:F; C

    简介:N,N-Diethyl(trimethylsilyl)amineisachemicalreagentwithwideapplicationinorganicchemistry.UsedinstereospecificadditionreactionsaswellasinSN2nucleophilicsubstitutions.

    用途:有机合成及中间体

     996-50-9 详细信息

    有机砌块

    CAS号:996-50-9

    品名:三甲基硅烷基二乙胺N-(trimethylsilyl)diethylamine

    中文别名:N,N-三甲硅基二乙胺;N,N-二乙基-1,1,1-三甲基硅基胺;N-(三甲基硅基)二乙胺;N,N-二乙基三甲基甲硅烷胺;N,N-二乙基-1,1,1-三甲基硅胺;N,N-二乙基三甲基硅烷基胺;

    英文别名:Silanamine,N,N-diethyl-1,1,1-trimethyl-;N,N-Diethyl-1,1,1-trimethylsilylamine;N-ethyl-N-trimethylsilylethanamine;

    分子式:C7H19NSi

    分子量:145.318

    精确质量:145.129

    Psa:3.24

    MDL号:MFCD00009040

    外观与性状:透明无色液体

    密度:0.767g/mLat 25°C(lit.)

    沸点:125-126°C(lit.)

    熔点:-10°C

    闪点:50°F

    折射率:n20/D 1.411(lit.)

    稳定性:Stable under normal temperatures and pressures. Moisture sensitive. Substance readily hydrolyzed.

    储存条件:Store at RT.

    安全说明:S26-S36/37/39-S45-S24/25-S16

    危险类别码:R11; R34

    WGK Germany:3

    海关编码:29310095

    危险品运输编码:UN 2733 3/PG 2

    危险类别:3

    包装等级:II

    危险品标志:F; C

    简介:N,N-Diethyl(trimethylsilyl)amineisachemicalreagentwithwideapplicationinorganicchemistry.UsedinstereospecificadditionreactionsaswellasinSN2nucleophilicsubstitutions.

    用途:有机合成及中间体

    展开

    有机砌块996-50-9
    Acros N,N-二乙基三甲基硅烷基胺 N,N-Diethyl-1,1,1-trimethyls... 现货

     871.00
    155690250 /
    有机砌块91-10-1

    CAS号:91-10-1

    品名:2,6-二甲氧基苯酚2,6-dimethoxyphenol

    中文别名:邻苯三酚1,3-二甲醚;2,6-二甲氧基酚;紫丁香醇;邻苯三酚-1,3-二甲醚;焦性儿茶酚-1,3-二甲醚;紫丁;

    英文别名:Phenol,2,6-dimethoxy-;2,6-Dimethoxyphenol;2,6-dimethoxyphenol;Dimethoxyphenol;1,3-dimethylpyrogallate;Phenol,2,6-dimethoxy;2,6-Dwumetoksyfenol;2,6-dimethoxy-pheno;1,3-dimethoxy-2-hydroxybenzene;MCP;2,6-Dimethoxyphenyl;2,5-DIIODO-4-METHYL-1H-IMIDAZOLE;

    分子式:C8H10O3

    分子量:154.163

    精确质量:154.063

    Psa:38.69

    RTECS号:SL0900000

    EINECS号:202-041-1

    MDL号:MFCD00064434

    外观与性状:灰色至淡棕色固体

    密度:1.134g/cm3

    沸点:261°C(lit.)

    熔点:50-57°C(lit.)

    闪点:&>230°F

    折射率:1.522

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a cool, dry place. Store in a tightly closed container.

    安全说明:S26-S36-S37/39

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:2909500000

    危险品运输编码:UN 2811 6.1/PG 1

    危险品标志:Xn

    简介:Syringolisanaturallyoccurringaromaticorganiccompound.Itisadimethyletherofpyrogallol.

     91-10-1 详细信息

    有机砌块

    CAS号:91-10-1

    品名:2,6-二甲氧基苯酚2,6-dimethoxyphenol

    中文别名:邻苯三酚1,3-二甲醚;2,6-二甲氧基酚;紫丁香醇;邻苯三酚-1,3-二甲醚;焦性儿茶酚-1,3-二甲醚;紫丁;

    英文别名:Phenol,2,6-dimethoxy-;2,6-Dimethoxyphenol;2,6-dimethoxyphenol;Dimethoxyphenol;1,3-dimethylpyrogallate;Phenol,2,6-dimethoxy;2,6-Dwumetoksyfenol;2,6-dimethoxy-pheno;1,3-dimethoxy-2-hydroxybenzene;MCP;2,6-Dimethoxyphenyl;2,5-DIIODO-4-METHYL-1H-IMIDAZOLE;

    分子式:C8H10O3

    分子量:154.163

    精确质量:154.063

    Psa:38.69

    RTECS号:SL0900000

    EINECS号:202-041-1

    MDL号:MFCD00064434

    外观与性状:灰色至淡棕色固体

    密度:1.134g/cm3

    沸点:261°C(lit.)

    熔点:50-57°C(lit.)

    闪点:&>230°F

    折射率:1.522

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a cool, dry place. Store in a tightly closed container.

    安全说明:S26-S36-S37/39

    危险类别码:R22; R36/37/38

    WGK Germany:3

    海关编码:2909500000

    危险品运输编码:UN 2811 6.1/PG 1

    危险品标志:Xn

    简介:Syringolisanaturallyoccurringaromaticorganiccompound.Itisadimethyletherofpyrogallol.

    展开

    有机砌块91-10-1
    Acros 2,6-二甲氧基苯酚 2,6-Dimethoxyphenol,99% 现货

     721.00
    115590250 /
    有机砌块108-73-6

    CAS号:108-73-6

    品名:间苯三酚phloroglucinol

    中文别名:1,2,3-三苯;根皮苷酚;1,3,5-三羟基苯;1,3,5-苯三酚;苯三酚;

    英文别名:CompoundNo:538;1,3,5-THB;Phloroglucinol;Floroglucin;Phloroglucin;1,3,5-Trihydroxy;dilospans;1,3,5-trishydroxybenzene;Dolopax;Nero;Sinterol;Referencesource:Negwer;Dilexan;2,4,6-trihydroxylbenzene;1,3,5-benzenetriol;1,3,5-Benzenetriol;Triogyl;1,3,5-Trihydroxybenzene;1,3,5-trihydroxybenzene;Flocinon;

    分子式:C6H6O3

    分子量:126.11

    精确质量:126.032

    Psa:60.69

    RTECS号:SY1050000

    BRN号:1341907

    EINECS号:203-611-2

    MDL号:MFCD00002286

    PubChem号:24898169

    外观与性状:白色至淡黄色晶体

    密度:0.801g/mLat 20°C

    沸点:331.1ºC at 760 mmHg

    熔点:215-220°C

    闪点:14°C

    折射率:n20/D 1.365

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与氧化剂分开存放

    蒸汽压:8.27E-05mmHg at 25°C

    安全说明:S7-S16-S24/25

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2907299090

    危险品运输编码:UN 1170 3/PG 2

    危险品标志:Xi

    简介:Phloroglucinolisanorganiccompoundthatisusedinthesynthesisofpharmaceuticalsandexplosives.Itisaphenolderivativewithantispasmodicpropertiesthatisusedprimarilyasalaboratoryreagent.

    用途:检定锑、砷、铈、铬酸盐、铬、金、铁、汞、亚硝酸盐、锇、钯、锡、钒、香草素和木质素等,测定糠醛、戊糖、多缩戊糖、甲醇、水合氯醛、松节油、木质化细胞组织和胃液中的盐酸,骨标本的脱钙。

     108-73-6 详细信息

    有机砌块

    CAS号:108-73-6

    品名:间苯三酚phloroglucinol

    中文别名:1,2,3-三苯;根皮苷酚;1,3,5-三羟基苯;1,3,5-苯三酚;苯三酚;

    英文别名:CompoundNo:538;1,3,5-THB;Phloroglucinol;Floroglucin;Phloroglucin;1,3,5-Trihydroxy;dilospans;1,3,5-trishydroxybenzene;Dolopax;Nero;Sinterol;Referencesource:Negwer;Dilexan;2,4,6-trihydroxylbenzene;1,3,5-benzenetriol;1,3,5-Benzenetriol;Triogyl;1,3,5-Trihydroxybenzene;1,3,5-trihydroxybenzene;Flocinon;

    分子式:C6H6O3

    分子量:126.11

    精确质量:126.032

    Psa:60.69

    RTECS号:SY1050000

    BRN号:1341907

    EINECS号:203-611-2

    MDL号:MFCD00002286

    PubChem号:24898169

    外观与性状:白色至淡黄色晶体

    密度:0.801g/mLat 20°C

    沸点:331.1ºC at 760 mmHg

    熔点:215-220°C

    闪点:14°C

    折射率:n20/D 1.365

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与氧化剂分开存放

    蒸汽压:8.27E-05mmHg at 25°C

    安全说明:S7-S16-S24/25

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2907299090

    危险品运输编码:UN 1170 3/PG 2

    危险品标志:Xi

    简介:Phloroglucinolisanorganiccompoundthatisusedinthesynthesisofpharmaceuticalsandexplosives.Itisaphenolderivativewithantispasmodicpropertiesthatisusedprimarilyasalaboratoryreagent.

    用途:检定锑、砷、铈、铬酸盐、铬、金、铁、汞、亚硝酸盐、锇、钯、锡、钒、香草素和木质素等,测定糠醛、戊糖、多缩戊糖、甲醇、水合氯醛、松节油、木质化细胞组织和胃液中的盐酸,骨标本的脱钙。

    展开

    有机砌块108-73-6
    Acros 无水间苯三酚 Phloroglucinol,99+%,anhydr... 现货

     637.00
    241760250 /
    卤代烃75-11-6

    CAS号:75-11-6

    品名:二碘甲烷Diiodomethane

    中文别名:碘化次甲基;亚甲基二碘;碘化亚甲基;

    英文别名:Diiodmethane;di-iodomethane;methylenediiodide;CH2I2;Diodomethane;Methane,diiodo-;Methylenjodid;Mi-gee;diiodo-methan;Diiodmethan;Mi-geebrand;Dijodmethan;methyleneiodide;

    分子式:CH2I2

    分子量:267.836

    精确质量:267.825

    Psa:0.0

    RTECS号:PA8575000

    EINECS号:200-841-5

    MDL号:MFCD00001079

    外观与性状:淡黄色或金色液体,带有像氯仿一样的气味

    密度:3.325g/mLat 25°C(lit.)

    沸点:67-69°C11mm Hg(lit.)

    熔点:6 °C

    闪点:181°C

    折射率:1.737

    稳定性:Stable. Incompatible with strong oxidizing agents, strong bases. Reacts violently with alkali metal salts. May discolour on exposure to light.

    储存条件:库房通风低温干燥,与氧化剂、食品添加剂分开存放

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29033080

    危险品运输编码:2810

    危险类别:6.1

    包装等级:III

    危险品标志:Xi

    简介:Diiodomethaneormethyleneiodide,commonlyabbreviated\"MI\",isanorganoiodinecompound.Diiodomethaneisacolorlessliquid;however,itdecomposesuponexposuretolightliberatingiodine,whichcolourssamplesbrownish.Itisslightlysolubleinwater,butsolubleinorganicsolvents.Ithasarelativelyhighrefractiveindexof1.741,andasurfacetensionof0.0508N·m−1.

    用途:主要用于有机合成及混合矿物的分离。

     75-11-6 详细信息

    卤代烃

    CAS号:75-11-6

    品名:二碘甲烷Diiodomethane

    中文别名:碘化次甲基;亚甲基二碘;碘化亚甲基;

    英文别名:Diiodmethane;di-iodomethane;methylenediiodide;CH2I2;Diodomethane;Methane,diiodo-;Methylenjodid;Mi-gee;diiodo-methan;Diiodmethan;Mi-geebrand;Dijodmethan;methyleneiodide;

    分子式:CH2I2

    分子量:267.836

    精确质量:267.825

    Psa:0.0

    RTECS号:PA8575000

    EINECS号:200-841-5

    MDL号:MFCD00001079

    外观与性状:淡黄色或金色液体,带有像氯仿一样的气味

    密度:3.325g/mLat 25°C(lit.)

    沸点:67-69°C11mm Hg(lit.)

    熔点:6 °C

    闪点:181°C

    折射率:1.737

    稳定性:Stable. Incompatible with strong oxidizing agents, strong bases. Reacts violently with alkali metal salts. May discolour on exposure to light.

    储存条件:库房通风低温干燥,与氧化剂、食品添加剂分开存放

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29033080

    危险品运输编码:2810

    危险类别:6.1

    包装等级:III

    危险品标志:Xi

    简介:Diiodomethaneormethyleneiodide,commonlyabbreviated\"MI\",isanorganoiodinecompound.Diiodomethaneisacolorlessliquid;however,itdecomposesuponexposuretolightliberatingiodine,whichcolourssamplesbrownish.Itisslightlysolubleinwater,butsolubleinorganicsolvents.Ithasarelativelyhighrefractiveindexof1.741,andasurfacetensionof0.0508N·m−1.

    用途:主要用于有机合成及混合矿物的分离。

    展开

    卤代烃75-11-6
    Acros 二碘甲烷 Diiodomethane,99+%,stabili... 现货

     634.00
    169830250 /
    卤代烃693-58-3

    CAS号:693-58-3

    品名:1-溴壬烷1-Bromononane

    中文别名:1-溴正壬烷;溴代正壬烷;正壬基溴;溴壬烷;溴代壬烷;壬基溴;

    英文别名:N-NONYLBROMIDE;BROMONONANE;nonane,1-bromo;1-bromo-nonan;1-Bromo-n-nonane;Nonane,1-bromo-;1-bromo-nonane;NONYLBROMIDE;1-Nonylbromide;1-Nonylbromid;

    分子式:C9H19Br

    分子量:207.151

    精确质量:206.067

    Psa:0.0

    MDL号:MFCD00000278

    外观与性状:无色液体

    密度:1.084g/mLat 25°C(lit.)

    沸点:201°C(lit.)

    熔点:-29ºC

    闪点:194°F

    折射率:n20/D 1.454(lit.)

    稳定性:Stable. Incompatible with strong oxidizing agents, strong bases.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S23-S24/25-S37/39-S26

    危险类别码:R20; R36/37/38

    WGK Germany:3

    海关编码:29033036

    危险品运输编码:2810

    危险品标志:Xn

    简介:1-​Bromononaneisausefulsyntheticintermediate.Itisusedinthesynthesisofcyclooxygenase-2(COX-2),anewclassofselectiveCOX-2inactivators.ItisalsousedtopreparealkylimidazolesbyN-alkylationofimidazolesasantibacterialagents.

    用途:用于有机合成。

     693-58-3 详细信息

    卤代烃

    CAS号:693-58-3

    品名:1-溴壬烷1-Bromononane

    中文别名:1-溴正壬烷;溴代正壬烷;正壬基溴;溴壬烷;溴代壬烷;壬基溴;

    英文别名:N-NONYLBROMIDE;BROMONONANE;nonane,1-bromo;1-bromo-nonan;1-Bromo-n-nonane;Nonane,1-bromo-;1-bromo-nonane;NONYLBROMIDE;1-Nonylbromide;1-Nonylbromid;

    分子式:C9H19Br

    分子量:207.151

    精确质量:206.067

    Psa:0.0

    MDL号:MFCD00000278

    外观与性状:无色液体

    密度:1.084g/mLat 25°C(lit.)

    沸点:201°C(lit.)

    熔点:-29ºC

    闪点:194°F

    折射率:n20/D 1.454(lit.)

    稳定性:Stable. Incompatible with strong oxidizing agents, strong bases.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    安全说明:S23-S24/25-S37/39-S26

    危险类别码:R20; R36/37/38

    WGK Germany:3

    海关编码:29033036

    危险品运输编码:2810

    危险品标志:Xn

    简介:1-​Bromononaneisausefulsyntheticintermediate.Itisusedinthesynthesisofcyclooxygenase-2(COX-2),anewclassofselectiveCOX-2inactivators.ItisalsousedtopreparealkylimidazolesbyN-alkylationofimidazolesasantibacterialagents.

    用途:用于有机合成。

    展开

    卤代烃693-58-3
    Acros 1-溴壬烷 1-Bromononane,97% 现货

     600.00
    107200250 /
    卤代烃375-22-4

    CAS号:375-22-4

    品名:七氟丁酸perfluorobutyricacid

    中文别名:全氟丁酸,过氟丁酸;庚氟丁酸;全氟丁酸;

    英文别名:Butanoicacid,heptafluoro-;2,2,3,3,4,4,4-heptafluorobutanoicacid;Heptafluorobutyricacid;PerfluorobutyricAcid;

    分子式:C4HF7O2

    分子量:214.038

    精确质量:213.986

    Psa:37.3

    RTECS号:ET4025000

    MDL号:MFCD00004171

    外观与性状:透明无色液体

    密度:1.645g/mLat 25°C(lit.)

    沸点:120°C755mm Hg(lit.)

    熔点:-17.5 °C

    闪点:120-121°C

    折射率:n20/D 1.3(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与食品、氧化剂、含水物品分开储运

    蒸汽压:~10 mm Hg ( 25 °C)

    安全说明:S26-S36/37/39-S45

    危险类别码:R35

    WGK Germany:3

    海关编码:2915900090

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:II

    危险品标志:C

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338; P310

    危险标志:GHS05

    危险性描述:H314

    简介:Heptafluorobutyricacid(HFBA)isanorganofluorinecompoundwiththeformulaC3F7CO2H.Asthefluorinatedderivativeofbutyricacid,thiscolourlessliquidispreparedbyelectrofluorinationofthecorrespondingbutyrylfluoride.

    用途:用于生化研究。蛋白质顺序分析,有机合成,酯的催化剂。活性剂。酸化剂。

     375-22-4 详细信息

    卤代烃

    CAS号:375-22-4

    品名:七氟丁酸perfluorobutyricacid

    中文别名:全氟丁酸,过氟丁酸;庚氟丁酸;全氟丁酸;

    英文别名:Butanoicacid,heptafluoro-;2,2,3,3,4,4,4-heptafluorobutanoicacid;Heptafluorobutyricacid;PerfluorobutyricAcid;

    分子式:C4HF7O2

    分子量:214.038

    精确质量:213.986

    Psa:37.3

    RTECS号:ET4025000

    MDL号:MFCD00004171

    外观与性状:透明无色液体

    密度:1.645g/mLat 25°C(lit.)

    沸点:120°C755mm Hg(lit.)

    熔点:-17.5 °C

    闪点:120-121°C

    折射率:n20/D 1.3(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与食品、氧化剂、含水物品分开储运

    蒸汽压:~10 mm Hg ( 25 °C)

    安全说明:S26-S36/37/39-S45

    危险类别码:R35

    WGK Germany:3

    海关编码:2915900090

    危险品运输编码:UN 3265 8/PG 2

    危险类别:8

    包装等级:II

    危险品标志:C

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338; P310

    危险标志:GHS05

    危险性描述:H314

    简介:Heptafluorobutyricacid(HFBA)isanorganofluorinecompoundwiththeformulaC3F7CO2H.Asthefluorinatedderivativeofbutyricacid,thiscolourlessliquidispreparedbyelectrofluorinationofthecorrespondingbutyrylfluoride.

    用途:用于生化研究。蛋白质顺序分析,有机合成,酯的催化剂。活性剂。酸化剂。

    展开

    卤代烃375-22-4
    Acros 七氟丁酸 Heptafluorobutyricacid,99% 现货

     928.00
    172800250 /
    有机砌块112-43-6

    CAS号:112-43-6

    品名:10-十一烯-1-醇10-Undecen-1-ol

    中文别名:10-十一烯醇;十一碳烯醇;十一烯醇;

    英文别名:undec-10-en-1-ol;Undecylenylalcohol;10-Undecen-1-ol;

    分子式:C11H22O

    分子量:170.292

    精确质量:170.167

    Psa:20.23

    RTECS号:YQ2985000

    BRN号:1753225

    EINECS号:203-971-0

    MDL号:MFCD00004750

    外观与性状:透明液体

    密度:0.85g/mLat 25°C(lit.)

    沸点:132-133°C15mm Hg(lit.)

    熔点:-3 °C

    闪点:200°F

    折射率:n20/D 1.45(lit.)

    稳定性:Stable. Incompatible with strong acids, strong oxidizing agents.

    蒸汽压:0.00354mmHg at 25°C

    安全说明:S37/39-S26

    危险类别码:R36/38

    WGK Germany:2

    海关编码:2905290000

    危险品标志:Xi

     112-43-6 详细信息

    有机砌块

    CAS号:112-43-6

    品名:10-十一烯-1-醇10-Undecen-1-ol

    中文别名:10-十一烯醇;十一碳烯醇;十一烯醇;

    英文别名:undec-10-en-1-ol;Undecylenylalcohol;10-Undecen-1-ol;

    分子式:C11H22O

    分子量:170.292

    精确质量:170.167

    Psa:20.23

    RTECS号:YQ2985000

    BRN号:1753225

    EINECS号:203-971-0

    MDL号:MFCD00004750

    外观与性状:透明液体

    密度:0.85g/mLat 25°C(lit.)

    沸点:132-133°C15mm Hg(lit.)

    熔点:-3 °C

    闪点:200°F

    折射率:n20/D 1.45(lit.)

    稳定性:Stable. Incompatible with strong acids, strong oxidizing agents.

    蒸汽压:0.00354mmHg at 25°C

    安全说明:S37/39-S26

    危险类别码:R36/38

    WGK Germany:2

    海关编码:2905290000

    危险品标志:Xi

    展开

    有机砌块112-43-6
    Acros 10-十一烯-1-醇 10-Undecen-1-ol,98+%,stabi... 现货

     892.00
    388990250 /
    有机砌块623-05-2

    CAS号:623-05-2

    品名:对羟基苯甲醇p-hydroxybenzylalcohol

    中文别名:对羟基苄醇;4-羟基苄醇;4-羟基苯甲醇;对羟基苯甲;

    英文别名:Benzenemethanol,4-hydroxy-;4-METHYLOLPHENOL;Gastrodigenin;p-Methylolphenol;4-hydroxymethyl-phenol;PARA-ALCOHOLPHENOL;4-Hydroxybenzylalcohol;4-hydroxybenzyl-alcohol;p-Hydroxybenzyl;RARECHEMALBD0098;FEMA3987;

    分子式:C7H8O2

    分子量:124.137

    精确质量:124.052

    Psa:40.46

    RTECS号:DA4796800

    MDL号:MFCD00004658

    外观与性状:米色粉末

    密度:1.22 g/cm3

    沸点:251-253°C

    熔点:114-122°C(lit.)

    闪点:251-253°C

    折射率:1.595

    稳定性:Stable under normal temperatures and pressures.

    储存条件:2-8ºC

    安全说明:S26-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29072900

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H319

    简介:GastrodigeninisaphenoliccompoundfoundintherhizomeofGastrodiaelata.

    用途:用作有机合成中间体。

     623-05-2 详细信息

    有机砌块

    CAS号:623-05-2

    品名:对羟基苯甲醇p-hydroxybenzylalcohol

    中文别名:对羟基苄醇;4-羟基苄醇;4-羟基苯甲醇;对羟基苯甲;

    英文别名:Benzenemethanol,4-hydroxy-;4-METHYLOLPHENOL;Gastrodigenin;p-Methylolphenol;4-hydroxymethyl-phenol;PARA-ALCOHOLPHENOL;4-Hydroxybenzylalcohol;4-hydroxybenzyl-alcohol;p-Hydroxybenzyl;RARECHEMALBD0098;FEMA3987;

    分子式:C7H8O2

    分子量:124.137

    精确质量:124.052

    Psa:40.46

    RTECS号:DA4796800

    MDL号:MFCD00004658

    外观与性状:米色粉末

    密度:1.22 g/cm3

    沸点:251-253°C

    熔点:114-122°C(lit.)

    闪点:251-253°C

    折射率:1.595

    稳定性:Stable under normal temperatures and pressures.

    储存条件:2-8ºC

    安全说明:S26-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29072900

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H319

    简介:GastrodigeninisaphenoliccompoundfoundintherhizomeofGastrodiaelata.

    用途:用作有机合成中间体。

    展开

    有机砌块623-05-2
    Acros 4-羟基苄醇 4-Hydroxybenzylalcohol,97% 现货

     973.00
    121030250 /
    有机砌块100-49-2

    CAS号:100-49-2

    品名:环己基甲醇Cyclohexanemethanol

    中文别名:环己甲醇;

    英文别名:Cyclohexylmethanol;cyclohexylmethanol;CyclohexaneMethanol;Cyclohexanemethanol;

    分子式:C7H14O

    分子量:114.185

    精确质量:114.104

    Psa:20.23

    RTECS号:GV5075000

    BRN号:773712

    EINECS号:202-857-8

    MDL号:MFCD00001510

    PubChem号:24879554

    外观与性状:透明至黄色液体

    密度:0.928g/mLat 25°C(lit.)

    沸点:181°C(lit.)

    熔点:-43ºC

    闪点:160°F

    折射率:n20/D 1.465(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.254mmHg at 25°C

    安全说明:S23-S24/25

    WGK Germany:1

    海关编码:29061900

    简介:CyclohexylmethanolisanorganiccompoundwiththeformulaC6H11CH2OH.Itisacyclohexaneringfunctionalizedwithanalcohol,specificallyahydroxymethylgroup.Thecompoundisacolorlessliquid,althoughcommercialsamplescanappearyellow.

    用途:有机合成中间体。

     100-49-2 详细信息

    有机砌块

    CAS号:100-49-2

    品名:环己基甲醇Cyclohexanemethanol

    中文别名:环己甲醇;

    英文别名:Cyclohexylmethanol;cyclohexylmethanol;CyclohexaneMethanol;Cyclohexanemethanol;

    分子式:C7H14O

    分子量:114.185

    精确质量:114.104

    Psa:20.23

    RTECS号:GV5075000

    BRN号:773712

    EINECS号:202-857-8

    MDL号:MFCD00001510

    PubChem号:24879554

    外观与性状:透明至黄色液体

    密度:0.928g/mLat 25°C(lit.)

    沸点:181°C(lit.)

    熔点:-43ºC

    闪点:160°F

    折射率:n20/D 1.465(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.254mmHg at 25°C

    安全说明:S23-S24/25

    WGK Germany:1

    海关编码:29061900

    简介:CyclohexylmethanolisanorganiccompoundwiththeformulaC6H11CH2OH.Itisacyclohexaneringfunctionalizedwithanalcohol,specificallyahydroxymethylgroup.Thecompoundisacolorlessliquid,althoughcommercialsamplescanappearyellow.

    用途:有机合成中间体。

    展开

    有机砌块100-49-2
    Acros 环己甲醇 Cyclohexanemethanol,99% 现货

     740.00
    111340250 /
    有机砌块464-45-9

    CAS号:464-45-9

    品名:冰片(-)-borneol

    中文别名:龙脑;(1S)-(-)-冰片;(-)-莰醇;右旋龙脑;2-莰醇;2-茨醇;左旋龙脑;合成右旋龙脑;(-)-冰片;

    英文别名:L-BORNEOL;FEMA2157;2-bornanol;Bornan-2-ol;l-2-Bornanol;endo-(1S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol;2-Camphanol;Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,(1S-endo)-;L(-)-Borneol;(?)-Borneol;Linderol;bornel;(−)-Borneol;(-)-Borneol;ngaicamphor;

    分子式:C10H18O

    分子量:154.249

    精确质量:154.136

    Psa:20.23

    RTECS号:DT5095000

    EINECS号:204-712-4

    MDL号:MFCD00074821

    外观与性状:白色粉末或大块

    密度:0.992g/cm3

    沸点:210°C(lit.)

    熔点:206-209°C

    闪点:150°F

    折射率:-36 ° (C=5, EtOH)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Flammables area

    蒸汽压:0.0398mmHg at 25°C

    安全说明:S16-S36/37

    危险类别码:R11

    WGK Germany:2

    海关编码:29061900

    危险品运输编码:UN 1312 4.1/PG 3

    危险类别:4.1

    包装等级:III

    危险品标志:F

    生产方法:1.由樟脑经还原反应制取.

    简介:(-)-Borneol,isusedintraditionalChinesemedicineasmoxa.Itisacomponentofmanyessentialoils,andcanbealsousedasnaturalinsectrepellent.

     464-45-9 详细信息

    有机砌块

    CAS号:464-45-9

    品名:冰片(-)-borneol

    中文别名:龙脑;(1S)-(-)-冰片;(-)-莰醇;右旋龙脑;2-莰醇;2-茨醇;左旋龙脑;合成右旋龙脑;(-)-冰片;

    英文别名:L-BORNEOL;FEMA2157;2-bornanol;Bornan-2-ol;l-2-Bornanol;endo-(1S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-ol;2-Camphanol;Bicyclo[2.2.1]heptan-2-ol,1,7,7-trimethyl-,(1S-endo)-;L(-)-Borneol;(?)-Borneol;Linderol;bornel;(−)-Borneol;(-)-Borneol;ngaicamphor;

    分子式:C10H18O

    分子量:154.249

    精确质量:154.136

    Psa:20.23

    RTECS号:DT5095000

    EINECS号:204-712-4

    MDL号:MFCD00074821

    外观与性状:白色粉末或大块

    密度:0.992g/cm3

    沸点:210°C(lit.)

    熔点:206-209°C

    闪点:150°F

    折射率:-36 ° (C=5, EtOH)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Flammables area

    蒸汽压:0.0398mmHg at 25°C

    安全说明:S16-S36/37

    危险类别码:R11

    WGK Germany:2

    海关编码:29061900

    危险品运输编码:UN 1312 4.1/PG 3

    危险类别:4.1

    包装等级:III

    危险品标志:F

    生产方法:1.由樟脑经还原反应制取.

    简介:(-)-Borneol,isusedintraditionalChinesemedicineasmoxa.Itisacomponentofmanyessentialoils,andcanbealsousedasnaturalinsectrepellent.

    展开

    有机砌块464-45-9
    Acros L-(-)-冰片(龙脑) L(-)-Borneol,97% 现货

     681.00
    160650250 /
    有机砌块407-25-0

    CAS号:407-25-0

    品名:三氟乙酸酐Trifluoroaceticanhydride

    中文别名:三氟乙酐;三氟醋酸酐;

    英文别名:trifluoroaceticanhydride;trifluoroacetic;TRIFLUORACETICANHYDRIDE;Perfluoraceticanhydride;trifluoroacetylanhydride;perfluoroaceticanhydride;2,2,2-trifluoroaceticanhydride;TrifluoroaceticAnhydride(TFAA);hexafluoroaceticanhydride;Aceticacid,trifluoro-,anhydride;trifluoroaceticacidanhydride;bis-trifluoroaceticanhydride;Trifluoroaceticanhy;TFAA;TRIFLUOROACETOANHYDRIDE;TIFLUOROACETICANHYDRIDE;RIFLUOROACETICANHYDRIDE;

    分子式:C4F6O3

    分子量:210.031

    精确质量:209.975

    Psa:43.37

    RTECS号:AJ9800000

    MDL号:MFCD00000416

    外观与性状:无色液体

    密度:1.511g/mLat 20°C(lit.)

    沸点:39.5-40°C(lit.)

    熔点:-63.5 °C

    闪点:-26 °C

    折射率:n20/D 1.3(lit.)

    稳定性:Stable, but moisture sensitive. Reacts with water to liberate hydrogen (flammable). Incompatible with water, strong oxidizing agents.

    储存条件:库房通风低温干燥,与H发孔剂、碱类、氰化物分开存放

    蒸汽压:439mmHg at 25°C

    安全说明:S26-S36/37/39-S43-S45-S61-S9-S8-S28A-S27

    危险类别码:R14; R20; R35; R52/53

    WGK Germany:2

    海关编码:29159080

    危险品运输编码:UN 3265 8/PG 1

    危险类别:8

    包装等级:I

    危险品标志:C

    简介:Trifluoroaceticanhydride(TFAA)istheacidanhydrideoftrifluoroaceticacid.Itistheperfluorinatedderivativeofaceticanhydride.Likemanyacidanhydrides,itmaybeusedtointroducethecorrespondingtrifluoroacetylgroup.Thecorrespondingacylchloride,trifluoroacetylchloride,isagas,makingitinconvenienttoworkwith.Trifluoroaceticanhydrideistherecommendeddesiccantfortrifluoroaceticacid.

    用途:主要用作分析试剂、溶剂、催化剂、脱水缩合剂、羧基和氨基三氟乙酰化时的保护剂。

     407-25-0 详细信息

    有机砌块

    CAS号:407-25-0

    品名:三氟乙酸酐Trifluoroaceticanhydride

    中文别名:三氟乙酐;三氟醋酸酐;

    英文别名:trifluoroaceticanhydride;trifluoroacetic;TRIFLUORACETICANHYDRIDE;Perfluoraceticanhydride;trifluoroacetylanhydride;perfluoroaceticanhydride;2,2,2-trifluoroaceticanhydride;TrifluoroaceticAnhydride(TFAA);hexafluoroaceticanhydride;Aceticacid,trifluoro-,anhydride;trifluoroaceticacidanhydride;bis-trifluoroaceticanhydride;Trifluoroaceticanhy;TFAA;TRIFLUOROACETOANHYDRIDE;TIFLUOROACETICANHYDRIDE;RIFLUOROACETICANHYDRIDE;

    分子式:C4F6O3

    分子量:210.031

    精确质量:209.975

    Psa:43.37

    RTECS号:AJ9800000

    MDL号:MFCD00000416

    外观与性状:无色液体

    密度:1.511g/mLat 20°C(lit.)

    沸点:39.5-40°C(lit.)

    熔点:-63.5 °C

    闪点:-26 °C

    折射率:n20/D 1.3(lit.)

    稳定性:Stable, but moisture sensitive. Reacts with water to liberate hydrogen (flammable). Incompatible with water, strong oxidizing agents.

    储存条件:库房通风低温干燥,与H发孔剂、碱类、氰化物分开存放

    蒸汽压:439mmHg at 25°C

    安全说明:S26-S36/37/39-S43-S45-S61-S9-S8-S28A-S27

    危险类别码:R14; R20; R35; R52/53

    WGK Germany:2

    海关编码:29159080

    危险品运输编码:UN 3265 8/PG 1

    危险类别:8

    包装等级:I

    危险品标志:C

    简介:Trifluoroaceticanhydride(TFAA)istheacidanhydrideoftrifluoroaceticacid.Itistheperfluorinatedderivativeofaceticanhydride.Likemanyacidanhydrides,itmaybeusedtointroducethecorrespondingtrifluoroacetylgroup.Thecorrespondingacylchloride,trifluoroacetylchloride,isagas,makingitinconvenienttoworkwith.Trifluoroaceticanhydrideistherecommendeddesiccantfortrifluoroaceticacid.

    用途:主要用作分析试剂、溶剂、催化剂、脱水缩合剂、羧基和氨基三氟乙酰化时的保护剂。

    展开

    有机砌块407-25-0
    Acros 三氟乙酸酐 Trifluoroaceticanhydride,9... 现货

     645.00
    147810250 /
    有机砌块108-19-0

    CAS号:108-19-0

    品名:缩二脲biuret

    中文别名:二縮尿;

    英文别名:CARBAMOYLUREA;L-101;DICARBAMYLUREA;CARBAMYLUREA;Imidodicarbonicdiamide;Biuret;imidodicarbonicdiamide;ALLOPHANAMIDE;

    分子式:C2H5N3O2

    分子量:103.08

    精确质量:103.038

    Psa:98.21

    BRN号:1703510

    EINECS号:203-559-0

    MDL号:MFCD00007946

    PubChem号:24849251

    外观与性状:白色结晶晶体

    密度:1.01g/mLat 20°C

    沸点:100 °C

    熔点:185-190°C (dec.)(lit.)

    闪点:170.4ºC

    折射率:1.487

    稳定性:Stable. Incompatible with strong oxidizing agents, strong bases. Hygroscopic.

    储存条件:2-8ºC

    安全说明:S26-S36/37-S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:BiuretisachemicalcompoundwiththechemicalformulaC2H5N3O2.Itisalsoknownascarbamylurea.Itistheresultofcondensationoftwomoleculesofureaandisanimpurityinurea-basedfertilizers.Thiswhitesolidissolubleinhotwater.BiuretwasfirstpreparedandstudiedbyGustavHeinrichWiedemann(1826-1899)forhisdoctoraldissertation,whichwassubmittedin1847.Hisfindingswerereportedinseveralarticles.

    用途:用作医药中间体、生长激素、发泡剂、制漆作为非蛋白氮源加于饲料,通过动物瘤胃中的微生物合成本蛋白,以满足动物对蛋白质的需要,比尿素安全。是优良的动物饲料添加剂。

     108-19-0 详细信息

    有机砌块

    CAS号:108-19-0

    品名:缩二脲biuret

    中文别名:二縮尿;

    英文别名:CARBAMOYLUREA;L-101;DICARBAMYLUREA;CARBAMYLUREA;Imidodicarbonicdiamide;Biuret;imidodicarbonicdiamide;ALLOPHANAMIDE;

    分子式:C2H5N3O2

    分子量:103.08

    精确质量:103.038

    Psa:98.21

    BRN号:1703510

    EINECS号:203-559-0

    MDL号:MFCD00007946

    PubChem号:24849251

    外观与性状:白色结晶晶体

    密度:1.01g/mLat 20°C

    沸点:100 °C

    熔点:185-190°C (dec.)(lit.)

    闪点:170.4ºC

    折射率:1.487

    稳定性:Stable. Incompatible with strong oxidizing agents, strong bases. Hygroscopic.

    储存条件:2-8ºC

    安全说明:S26-S36/37-S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:BiuretisachemicalcompoundwiththechemicalformulaC2H5N3O2.Itisalsoknownascarbamylurea.Itistheresultofcondensationoftwomoleculesofureaandisanimpurityinurea-basedfertilizers.Thiswhitesolidissolubleinhotwater.BiuretwasfirstpreparedandstudiedbyGustavHeinrichWiedemann(1826-1899)forhisdoctoraldissertation,whichwassubmittedin1847.Hisfindingswerereportedinseveralarticles.

    用途:用作医药中间体、生长激素、发泡剂、制漆作为非蛋白氮源加于饲料,通过动物瘤胃中的微生物合成本蛋白,以满足动物对蛋白质的需要,比尿素安全。是优良的动物饲料添加剂。

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    有机砌块108-19-0
    Acros 缩二脲 Biuret,97%,extrapure 现货

     954.00
    106520250 /
    有机砌块1137-42-4

    CAS号:1137-42-4

    品名:4-羟基-二苯甲酮4-Hydroxybenzophenone

    中文别名:4-羟基二苯甲酮;(4-羟基苯基)苯基甲酮;4-羟基苯基苯甲酮;对苯甲酰苯酚;4-羟基苯甲酮;对羟基二苯甲酮;

    英文别名:1-benzoyl-4-hydroxy-benzene;P-HYDROXYBENZOPHENONE;P-BENZOYLPHENOL;4-Hydroxybenzophene;POB;(4-Hydroxyphenyl)(phenyl)methanone;4-BENZOYLPHENOL;Methanone,(4-hydroxyphenyl)phenyl-;4-Benzoylphenol;PARA-BENZOYLPHENOL;4-hydroxy-benzophenon;4-hydroxy-benzophenone;para-hydroxy-benzophenone;HYDROXYBENZOPHENONE-4;benzoylphenol;

    分子式:C13H10O2

    分子量:198.217

    精确质量:198.068

    Psa:37.3

    RTECS号:PC4959775

    BRN号:777776

    EINECS号:214-507-1

    MDL号:MFCD00002355

    外观与性状:白色至灰色至棕色粉末

    密度:1.194 g/cm3

    沸点:260-262°C 42mm

    熔点:132-135°C(lit.)

    闪点:260-262°C/24mm

    折射率:1.615

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:6.5E-06mmHg at 25°C

    安全说明:S26-S36/37-S24/25

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2914501900

    危险品标志:Xi

    简介:Metaboliteofbenzophenone.

     1137-42-4 详细信息

    有机砌块

    CAS号:1137-42-4

    品名:4-羟基-二苯甲酮4-Hydroxybenzophenone

    中文别名:4-羟基二苯甲酮;(4-羟基苯基)苯基甲酮;4-羟基苯基苯甲酮;对苯甲酰苯酚;4-羟基苯甲酮;对羟基二苯甲酮;

    英文别名:1-benzoyl-4-hydroxy-benzene;P-HYDROXYBENZOPHENONE;P-BENZOYLPHENOL;4-Hydroxybenzophene;POB;(4-Hydroxyphenyl)(phenyl)methanone;4-BENZOYLPHENOL;Methanone,(4-hydroxyphenyl)phenyl-;4-Benzoylphenol;PARA-BENZOYLPHENOL;4-hydroxy-benzophenon;4-hydroxy-benzophenone;para-hydroxy-benzophenone;HYDROXYBENZOPHENONE-4;benzoylphenol;

    分子式:C13H10O2

    分子量:198.217

    精确质量:198.068

    Psa:37.3

    RTECS号:PC4959775

    BRN号:777776

    EINECS号:214-507-1

    MDL号:MFCD00002355

    外观与性状:白色至灰色至棕色粉末

    密度:1.194 g/cm3

    沸点:260-262°C 42mm

    熔点:132-135°C(lit.)

    闪点:260-262°C/24mm

    折射率:1.615

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:6.5E-06mmHg at 25°C

    安全说明:S26-S36/37-S24/25

    危险类别码:R36/37/38

    WGK Germany:2

    海关编码:2914501900

    危险品标志:Xi

    简介:Metaboliteofbenzophenone.

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    有机砌块1137-42-4
    Acros 4-羟基二苯甲酮 4-Hydroxybenzophenone,98+% 现货

     618.00
    121010250 98+%
    有机砌块134-96-3

    CAS号:134-96-3

    品名:丁香醛syringaldehyde

    中文别名:4-羟基-3,5-二甲氧基苯甲醛;3,5-二甲氧基-4-羟基苯甲醛;

    英文别名:SyringicAldehyde;4-Hydroxy-3,5-dimethoxybenzaldehyde;4-hydroxy-3,5-dimethoxybenzaldehyde;3,5-Dimethoxy-4-Hydroxybenzaldehyde;Syringaldehyde;Benzaldehyde,4-hydroxy-3,5-dimethoxy-;3,5-Dimethoxy-4-hydroxybenzaldehyde;

    分子式:C9H10O4

    分子量:182.173

    精确质量:182.058

    Psa:55.76

    RTECS号:CU5760000

    BRN号:784514

    EINECS号:205-167-5

    MDL号:MFCD00006943

    PubChem号:24888572

    外观与性状:淡黄色-绿色至棕色结晶粉末

    密度:1.013

    沸点:192-193°C14mm Hg(lit.)

    熔点:110-113°C(lit.)

    闪点:192-193°C/14mm

    折射率:1.567

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.000151mmHg at 25°C

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29124900

    包装等级:I; II; III

    危险品标志:Xi

    简介:Syringaldehydeisanorganiccompoundthatoccursintraceamountswidelyinnature.Somespeciesofinsectsusesyringaldehydeintheirchemicalcommunicationsystems.Scolytusmultistriatususesitasasignaltofindahosttreeduringoviposition.

     134-96-3 详细信息

    有机砌块

    CAS号:134-96-3

    品名:丁香醛syringaldehyde

    中文别名:4-羟基-3,5-二甲氧基苯甲醛;3,5-二甲氧基-4-羟基苯甲醛;

    英文别名:SyringicAldehyde;4-Hydroxy-3,5-dimethoxybenzaldehyde;4-hydroxy-3,5-dimethoxybenzaldehyde;3,5-Dimethoxy-4-Hydroxybenzaldehyde;Syringaldehyde;Benzaldehyde,4-hydroxy-3,5-dimethoxy-;3,5-Dimethoxy-4-hydroxybenzaldehyde;

    分子式:C9H10O4

    分子量:182.173

    精确质量:182.058

    Psa:55.76

    RTECS号:CU5760000

    BRN号:784514

    EINECS号:205-167-5

    MDL号:MFCD00006943

    PubChem号:24888572

    外观与性状:淡黄色-绿色至棕色结晶粉末

    密度:1.013

    沸点:192-193°C14mm Hg(lit.)

    熔点:110-113°C(lit.)

    闪点:192-193°C/14mm

    折射率:1.567

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0.000151mmHg at 25°C

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29124900

    包装等级:I; II; III

    危险品标志:Xi

    简介:Syringaldehydeisanorganiccompoundthatoccursintraceamountswidelyinnature.Somespeciesofinsectsusesyringaldehydeintheirchemicalcommunicationsystems.Scolytusmultistriatususesitasasignaltofindahosttreeduringoviposition.

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    有机砌块134-96-3
    Acros 丁香醛 3,5-Dimethoxy-4-hydroxybenza... 现货

     747.00
    132880250 /
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