筛选出 91 条数据

    品牌 产品 货期 价格 货号 规格 /
    有机砌块29261-33-4

    CAS号:29261-33-4

    品名:2,3,5,6-四氟-7,7',8,8'-四氰二甲基对苯醌2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluorocyclohexa-2,5-dien-1-ylidene]propanedinitrile

    中文别名:2,3,5,6-四氟-7,7,8,-四氰二甲基对苯醌;2,3,5,6-四氟-7,7',8,8'-四氰醌-二甲烷;2,3,5,6-四氟-7,7,8,8-四氰二甲基对苯醌;2,3,5,6-四氟-7,7’,8,8’-四氰二甲基对苯醌;四氟四氰基醌二甲烷;

    英文别名:2,3,5,6-Tetrafluoro-7,7',8,8'-tetracyanoquinodimethane;7,7,8,8-Tetracyano-2,3,5,6-tetrafluoroquinodimethane;2,3,5,6-Tetrafluoro-7,7,8,8,-Tetracyano-Quinodimethane;2,3,4,5-TETRAFLUOROPHENYLACETONITRILE;(2,3,5,6-Tetrafluoro-2,5-cyclohexadiene-1,4-diylidene)dimalononitrile;TCNQF4;2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane;Tetrafluorotetracyanoquinodimethane;2,2'-(Perfluorocyclohexa-2,5-diene-1,4-diylidene)dimalononitrile;F4TCNQ;

    分子式:C12F4N4

    分子量:276.149

    精确质量:276.006

    Psa:95.16

    MDL号:MFCD00042382

    外观与性状:黄色至橙色至棕色粉末,晶体,结晶粉末和/或大块

    密度:1.57 g/cm3

    熔点:285-290°C(lit.)

    折射率:1.522

    蒸汽压:35500mmHg at 25°C

    安全说明:S22-S24/25-S36/37/39-S26

    危险类别码:R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:2811

    危险类别:6.1(b)

    包装等级:III

    危险品标志:Xn

     29261-33-4 详细信息

    有机砌块

    CAS号:29261-33-4

    品名:2,3,5,6-四氟-7,7',8,8'-四氰二甲基对苯醌2-[4-(dicyanomethylidene)-2,3,5,6-tetrafluorocyclohexa-2,5-dien-1-ylidene]propanedinitrile

    中文别名:2,3,5,6-四氟-7,7,8,-四氰二甲基对苯醌;2,3,5,6-四氟-7,7',8,8'-四氰醌-二甲烷;2,3,5,6-四氟-7,7,8,8-四氰二甲基对苯醌;2,3,5,6-四氟-7,7’,8,8’-四氰二甲基对苯醌;四氟四氰基醌二甲烷;

    英文别名:2,3,5,6-Tetrafluoro-7,7',8,8'-tetracyanoquinodimethane;7,7,8,8-Tetracyano-2,3,5,6-tetrafluoroquinodimethane;2,3,5,6-Tetrafluoro-7,7,8,8,-Tetracyano-Quinodimethane;2,3,4,5-TETRAFLUOROPHENYLACETONITRILE;(2,3,5,6-Tetrafluoro-2,5-cyclohexadiene-1,4-diylidene)dimalononitrile;TCNQF4;2,3,5,6-Tetrafluoro-7,7,8,8-tetracyanoquinodimethane;Tetrafluorotetracyanoquinodimethane;2,2'-(Perfluorocyclohexa-2,5-diene-1,4-diylidene)dimalononitrile;F4TCNQ;

    分子式:C12F4N4

    分子量:276.149

    精确质量:276.006

    Psa:95.16

    MDL号:MFCD00042382

    外观与性状:黄色至橙色至棕色粉末,晶体,结晶粉末和/或大块

    密度:1.57 g/cm3

    熔点:285-290°C(lit.)

    折射率:1.522

    蒸汽压:35500mmHg at 25°C

    安全说明:S22-S24/25-S36/37/39-S26

    危险类别码:R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:2811

    危险类别:6.1(b)

    包装等级:III

    危险品标志:Xn

    展开

    有机砌块29261-33-4
    乐研 2,3,5,6-四氟-7,7',8,8'-四氰二甲基对苯... 2,2'-(Perfluorocyclohexa-2,5... 现货

     6408.00
    1028545 97%
    有机砌块1191-41-9

    CAS号:1191-41-9

    品名:亚麻酸乙酯ethyllinolenate

    中文别名:Γ-亚麻酸乙酯;(Z,Z,Z)-9,12,15-十八烷三烯酸乙酯;

    英文别名:9,12,15-Octadecatrienoicacidethylester,Linolenicacidethylester;9,12,15-OctadecatrienoicacidethylesterLinolenicacidethylester;9,12,15-Octadecatrienoicacid,ethylester,(Z,Z,Z)-;Ethyllinolenate;LINOLENICACIDETHYLESTER;(9Z,12Z,15Z)-Ethyloctadeca-9,12,15-trienoate;

    分子式:C20H34O2

    分子量:306.483

    精确质量:306.256

    Psa:26.3

    RTECS号:RG2185000

    MDL号:MFCD07371452

    外观与性状:透明无色液体

    密度:0.892g/mLat 25°C(lit.)

    沸点:166-168°C1mm Hg(lit.)

    闪点:113°C

    折射率:n20/D 1.468(lit.)

    储存条件:-20ºC

    蒸汽压:8.35E-06mmHg at 25°C

    安全说明:S24/25

    WGK Germany:2

    海关编码:2916190090

    简介:LinolenicAcidEthylEsteristheethylesterderivativeofLinolenicAcid;anessentialfattyacidthatoccursmostlyastheglycerideinmostdryingoils.Alsoanutrient.

     1191-41-9 详细信息

    有机砌块

    CAS号:1191-41-9

    品名:亚麻酸乙酯ethyllinolenate

    中文别名:Γ-亚麻酸乙酯;(Z,Z,Z)-9,12,15-十八烷三烯酸乙酯;

    英文别名:9,12,15-Octadecatrienoicacidethylester,Linolenicacidethylester;9,12,15-OctadecatrienoicacidethylesterLinolenicacidethylester;9,12,15-Octadecatrienoicacid,ethylester,(Z,Z,Z)-;Ethyllinolenate;LINOLENICACIDETHYLESTER;(9Z,12Z,15Z)-Ethyloctadeca-9,12,15-trienoate;

    分子式:C20H34O2

    分子量:306.483

    精确质量:306.256

    Psa:26.3

    RTECS号:RG2185000

    MDL号:MFCD07371452

    外观与性状:透明无色液体

    密度:0.892g/mLat 25°C(lit.)

    沸点:166-168°C1mm Hg(lit.)

    闪点:113°C

    折射率:n20/D 1.468(lit.)

    储存条件:-20ºC

    蒸汽压:8.35E-06mmHg at 25°C

    安全说明:S24/25

    WGK Germany:2

    海关编码:2916190090

    简介:LinolenicAcidEthylEsteristheethylesterderivativeofLinolenicAcid;anessentialfattyacidthatoccursmostlyastheglycerideinmostdryingoils.Alsoanutrient.

    展开

    有机砌块1191-41-9
    Nu-chek 亚麻酸乙酯 LinoelaidicEthyl 4-6周

     7000.00
    U-60-E 标准品99% +
    有机砌块638-53-9

    CAS号:638-53-9

    品名:十三酸tridecanoicacid

    中文别名:十三烷酸;十三(烷)酸;十三碳酸;

    英文别名:tridecylicacid;n-Tridecanoicacid;N-trichloromethyl-N-pentafluorophenylhydrazonodichloromethane;Tridecanoicacid;tridecicacid;tridecoicacid;Carbonohydrazonicdichloride,(pentafluorophenyl)(trichloromethyl);TRIDECANOICACID;

    分子式:C13H26O2

    分子量:214.344

    精确质量:214.193

    Psa:37.3

    RTECS号:YD3850000

    EINECS号:211-341-1

    MDL号:MFCD00002741

    外观与性状:灰白色或白色晶体或粉末

    密度:0.901 g/cm3

    沸点:236°C100mm Hg(lit.)

    熔点:41-42°C(lit.)

    闪点:&>230°F

    折射率:1.449

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

    储存条件:-20ºC

    安全说明:S26; S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2915900090

    危险品标志:Xi

    生产方法:1.烟草:FC,41;OR,26;FC,15;FC,18;FC,40。

    简介:十三酸(Tridecylicacid)是一种拥有13个碳原子的长链饱和脂肪酸,分子式CH3(CH2)11COOH。

     638-53-9 详细信息

    有机砌块

    CAS号:638-53-9

    品名:十三酸tridecanoicacid

    中文别名:十三烷酸;十三(烷)酸;十三碳酸;

    英文别名:tridecylicacid;n-Tridecanoicacid;N-trichloromethyl-N-pentafluorophenylhydrazonodichloromethane;Tridecanoicacid;tridecicacid;tridecoicacid;Carbonohydrazonicdichloride,(pentafluorophenyl)(trichloromethyl);TRIDECANOICACID;

    分子式:C13H26O2

    分子量:214.344

    精确质量:214.193

    Psa:37.3

    RTECS号:YD3850000

    EINECS号:211-341-1

    MDL号:MFCD00002741

    外观与性状:灰白色或白色晶体或粉末

    密度:0.901 g/cm3

    沸点:236°C100mm Hg(lit.)

    熔点:41-42°C(lit.)

    闪点:&>230°F

    折射率:1.449

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

    储存条件:-20ºC

    安全说明:S26; S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2915900090

    危险品标志:Xi

    生产方法:1.烟草:FC,41;OR,26;FC,15;FC,18;FC,40。

    简介:十三酸(Tridecylicacid)是一种拥有13个碳原子的长链饱和脂肪酸,分子式CH3(CH2)11COOH。

    展开

    有机砌块638-53-9
    Nu-chek 十三酸 TridecanoicAcid 4-6周

     5500.00
    N-13-A 标准品99% +
    有机砌块1120-25-8

    CAS号:1120-25-8

    品名:棕榈油酸甲酯methylpalmitoleate

    中文别名:顺-9-十六碳烯酸甲酯;棕榈烯酸甲酯;(Z)-十六烯酸甲酯;

    英文别名:PALMITOLEICACIDMETHYLESTER;Methylcis-9-hexadecenoateC16:1;MethylPalmitoleate;(Z)-Methylhexadec-9-enoate;cis-9-HexadecenoicAcidMethylEster;Methylcis-9-Hexadecenoate;

    分子式:C17H32O2

    分子量:268.435

    精确质量:268.24

    Psa:26.3

    BRN号:1726111

    EINECS号:214-303-2

    MDL号:MFCD00042911

    PubChem号:24899053

    外观与性状:透明无色油状

    密度:0.876 g/cm3

    沸点:394.2ºC at 760 mmHg

    熔点:-0.5-0.5ºC(lit.)

    闪点:92.5ºC

    折射率:n20/D 1.451(lit.)

    储存条件:-0ºC

    蒸汽压:2.01E-06mmHg at 25°C

    安全说明:S26; S36/37

    危险类别码:R36/37/38

    海关编码:2916190090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:MethylPalmitoleateisusedasacomponentinthepreparationofabiodieselfuels.

     1120-25-8 详细信息

    有机砌块

    CAS号:1120-25-8

    品名:棕榈油酸甲酯methylpalmitoleate

    中文别名:顺-9-十六碳烯酸甲酯;棕榈烯酸甲酯;(Z)-十六烯酸甲酯;

    英文别名:PALMITOLEICACIDMETHYLESTER;Methylcis-9-hexadecenoateC16:1;MethylPalmitoleate;(Z)-Methylhexadec-9-enoate;cis-9-HexadecenoicAcidMethylEster;Methylcis-9-Hexadecenoate;

    分子式:C17H32O2

    分子量:268.435

    精确质量:268.24

    Psa:26.3

    BRN号:1726111

    EINECS号:214-303-2

    MDL号:MFCD00042911

    PubChem号:24899053

    外观与性状:透明无色油状

    密度:0.876 g/cm3

    沸点:394.2ºC at 760 mmHg

    熔点:-0.5-0.5ºC(lit.)

    闪点:92.5ºC

    折射率:n20/D 1.451(lit.)

    储存条件:-0ºC

    蒸汽压:2.01E-06mmHg at 25°C

    安全说明:S26; S36/37

    危险类别码:R36/37/38

    海关编码:2916190090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:MethylPalmitoleateisusedasacomponentinthepreparationofabiodieselfuels.

    展开

    有机砌块1120-25-8
    Nu-chek 棕榈油酸甲酯 9-HexadecenoicMethyl 4-6周

     7500.00
    U-40-M 标准品99% +
    有机砌块1731-94-8

    CAS号:1731-94-8

    品名:正十九酸甲酯Methylnonadecanoate

    中文别名:十九酸甲酯;十九烷酸甲酯;

    英文别名:MethylNonadecanoate;NonadecanoicAcidMethylEster;Methylnonadecanoate;METHYLNONADECANOATE;Nonadecanoicacid,methylester;

    分子式:C20H40O2

    分子量:312.53

    精确质量:312.303

    Psa:26.3

    BRN号:1788184

    PubChem号:24853799

    密度:0.862g/cm3

    沸点:362.8ºC at 760mmHg

    熔点:37-40°C(lit.)

    闪点:&>230°F

    折射率:1.445

    储存条件:-20ºC

    蒸汽压:1.88E-05mmHg at 25°C

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2915900090

    生产方法:1.烟草:OR,26。

     1731-94-8 详细信息

    有机砌块

    CAS号:1731-94-8

    品名:正十九酸甲酯Methylnonadecanoate

    中文别名:十九酸甲酯;十九烷酸甲酯;

    英文别名:MethylNonadecanoate;NonadecanoicAcidMethylEster;Methylnonadecanoate;METHYLNONADECANOATE;Nonadecanoicacid,methylester;

    分子式:C20H40O2

    分子量:312.53

    精确质量:312.303

    Psa:26.3

    BRN号:1788184

    PubChem号:24853799

    密度:0.862g/cm3

    沸点:362.8ºC at 760mmHg

    熔点:37-40°C(lit.)

    闪点:&>230°F

    折射率:1.445

    储存条件:-20ºC

    蒸汽压:1.88E-05mmHg at 25°C

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2915900090

    生产方法:1.烟草:OR,26。

    展开

    有机砌块1731-94-8
    Nu-chek 十九酸甲酯 NonadecanoicMethyl 4-6周

     5700.00
    N-19-M 标准品99% +
    有机砌块22737-36-6

    CAS号:22737-36-6

    品名:O-(三甲基硅)羟胺O-trimethylsilylhydroxylamine

    中文别名:氨氧基三甲基硅烷;O-(三甲基硅基)羟胺;

    英文别名:Aminoxytrimethylsilane;O-(Trimethylsilyl)hydroxylamine;0-Trimethylsilylhydroxylamine;trimethylsiloxyamine;trimethylsilyloxyamine;

    分子式:C3H11NOSi

    分子量:105.211

    精确质量:105.061

    Psa:35.25

    BRN号:2035893

    MDL号:MFCD00010872

    PubChem号:24867596

    密度:0.86g/mLat 25°C(lit.)

    沸点:98-100°C(lit.)

    闪点:48°F

    折射率:n20/D 1.405(lit.)

    储存条件:2-8ºC

    蒸汽压:39mmHg at 25°C

    安全说明:S16-S26-S36/37/39-S45

    危险类别码:R11; R34

    WGK Germany:3

    海关编码:2931900090

    危险品运输编码:UN 2733 3/PG 2

    危险类别:3.1

    包装等级:II

    危险品标志:F; C

     22737-36-6 详细信息

    有机砌块

    CAS号:22737-36-6

    品名:O-(三甲基硅)羟胺O-trimethylsilylhydroxylamine

    中文别名:氨氧基三甲基硅烷;O-(三甲基硅基)羟胺;

    英文别名:Aminoxytrimethylsilane;O-(Trimethylsilyl)hydroxylamine;0-Trimethylsilylhydroxylamine;trimethylsiloxyamine;trimethylsilyloxyamine;

    分子式:C3H11NOSi

    分子量:105.211

    精确质量:105.061

    Psa:35.25

    BRN号:2035893

    MDL号:MFCD00010872

    PubChem号:24867596

    密度:0.86g/mLat 25°C(lit.)

    沸点:98-100°C(lit.)

    闪点:48°F

    折射率:n20/D 1.405(lit.)

    储存条件:2-8ºC

    蒸汽压:39mmHg at 25°C

    安全说明:S16-S26-S36/37/39-S45

    危险类别码:R11; R34

    WGK Germany:3

    海关编码:2931900090

    危险品运输编码:UN 2733 3/PG 2

    危险类别:3.1

    包装等级:II

    危险品标志:F; C

    展开

    有机砌块22737-36-6
    凯为 O-(三甲基硅)羟胺 O-(Trimethylsilyl)hydroxylam... 现货

     5033.00
    JZ003UF6 97%
    乐研 O-(三甲基硅)羟胺 O-(Trimethylsilyl)hydroxylam... 现货

     5258.00
    1026450 97%
    有机砌块53348-04-2

    CAS号:53348-04-2

    品名:9,10-二氨基菲Phenanthrene-9,10-diamine

    中文别名:9,10-菲二胺;

    英文别名:9,10-Phenanthrenediamine;phenanthrene-9,10-diamine;9,10-Diaminophenanthrene;

    分子式:C14H12N2

    分子量:208.258

    精确质量:208.1

    Psa:52.04

    MDL号:MFCD00001178

    密度:1.283g/cm3

    沸点:457.6ºC at 760mmHg

    熔点:164-166ºC(lit.)

    闪点:276.6ºC

    折射率:1.816

    安全说明:26-37/39

    危险类别码:R36/37/38

    海关编码:2921590090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

     53348-04-2 详细信息

    有机砌块

    CAS号:53348-04-2

    品名:9,10-二氨基菲Phenanthrene-9,10-diamine

    中文别名:9,10-菲二胺;

    英文别名:9,10-Phenanthrenediamine;phenanthrene-9,10-diamine;9,10-Diaminophenanthrene;

    分子式:C14H12N2

    分子量:208.258

    精确质量:208.1

    Psa:52.04

    MDL号:MFCD00001178

    密度:1.283g/cm3

    沸点:457.6ºC at 760mmHg

    熔点:164-166ºC(lit.)

    闪点:276.6ºC

    折射率:1.816

    安全说明:26-37/39

    危险类别码:R36/37/38

    海关编码:2921590090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P261; P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H315; H319; H335

    展开

    有机砌块53348-04-2
    凯为 9,10-二氨基菲 Phenanthrene-9,10-diamine 现货

     5284.00
    JZ003OJK 98%
    乐研 9,10-二氨基菲 Phenanthrene-9,10-diamine 现货

     5520.00
    1034921 98%
    有机砌块610-49-1

    CAS号:610-49-1

    品名:1-氨基蒽anthracen-1-amine

    中文别名:1-蒽胺;1-胺蒽;

    英文别名:1-Anthracenamine;1-Aminoanthracene;1-AMINOANTHRACENE;

    分子式:C14H11N

    分子量:193.244

    精确质量:193.089

    Psa:26.02

    RTECS号:CA9100000

    MDL号:MFCD00003579

    密度:1.208g/cm3

    沸点:408.2ºC at 760 mmHg

    熔点:114-118°C(lit.)

    闪点:224.4ºC

    折射率:1.765

    储存条件:库房通风低温干燥

    安全说明:S26; S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2921499090

    危险品标志:Xi

    简介:Anthramine(1-aminoanthracene)(anorganiccompoundwiththechemicalformulaC14H11N.)isafluorescentgeneralanesthetic.

    用途:有机合成。

     610-49-1 详细信息

    有机砌块

    CAS号:610-49-1

    品名:1-氨基蒽anthracen-1-amine

    中文别名:1-蒽胺;1-胺蒽;

    英文别名:1-Anthracenamine;1-Aminoanthracene;1-AMINOANTHRACENE;

    分子式:C14H11N

    分子量:193.244

    精确质量:193.089

    Psa:26.02

    RTECS号:CA9100000

    MDL号:MFCD00003579

    密度:1.208g/cm3

    沸点:408.2ºC at 760 mmHg

    熔点:114-118°C(lit.)

    闪点:224.4ºC

    折射率:1.765

    储存条件:库房通风低温干燥

    安全说明:S26; S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2921499090

    危险品标志:Xi

    简介:Anthramine(1-aminoanthracene)(anorganiccompoundwiththechemicalformulaC14H11N.)isafluorescentgeneralanesthetic.

    用途:有机合成。

    展开

    有机砌块610-49-1
    凯为 1-氨基蒽 Anthracen-1-amine 现货

     5248.00
    JZ003EXX 98%
    有机砌块97858-62-3

    CAS号:97858-62-3

    品名:(S,S)-双[(2-甲氧基苯基)苯基磷]乙烷(S,S)-DIPAMP

    中文别名:(S,S)-1,2-双[(2-甲氧基苯基)苯基膦基]乙烷;

    英文别名:(R,R)-1,2-Bis[(o-methoxyphenyl)phenylphosphino]ethane;2-(2,3-Epoxy-propoxy)-m-xylol;1,2-bis[(o-methoxyphenyl)phenylphosphino]ethane;(+/-)-1,2-ethandiylbis[(o-anisylphenyl)phenyl]phosphine;2-((2,6-dimethylphenoxy)methyl)oxirane;2-(2,3-epoxy-propoxy)-m-xylene;(+/-)-1,2-epoxy-3-(2,6-dimethylphenoxy)propane;2,6-dimethylphenylglycidylether;1,2-bis[(2-methoxyphenyl)(phenyl)phosphino]ethane;(2,6-dimethyl-phenoxymethyl)-oxirane;1,2-ethanediylbis[(o-anisylphenyl)phenylphosphine];

    分子式:C28H28O2P2

    分子量:458.468

    精确质量:458.156

    Psa:45.64

    UNII号:HS6F5EW3U6

    密度:

    沸点:580.2ºC at 760mmHg

    熔点:102-103ºC

    简介:DIPAMPisanorganophosphoruscompoundthatisusedasaligandinhomogeneouscatalysis.Itisawhitesolidthatdissolvesinorganicsolvents.WorkonthiscompoundbyW.S.KnowleswasrecognizedwiththeNobelPrizeinChemistry.DIPAMPwasthebasisforofthefirstindustrialscaleasymmetrichydrogenation,thesynthesisofthedrugL-DOPA.

     97858-62-3 详细信息

    有机砌块

    CAS号:97858-62-3

    品名:(S,S)-双[(2-甲氧基苯基)苯基磷]乙烷(S,S)-DIPAMP

    中文别名:(S,S)-1,2-双[(2-甲氧基苯基)苯基膦基]乙烷;

    英文别名:(R,R)-1,2-Bis[(o-methoxyphenyl)phenylphosphino]ethane;2-(2,3-Epoxy-propoxy)-m-xylol;1,2-bis[(o-methoxyphenyl)phenylphosphino]ethane;(+/-)-1,2-ethandiylbis[(o-anisylphenyl)phenyl]phosphine;2-((2,6-dimethylphenoxy)methyl)oxirane;2-(2,3-epoxy-propoxy)-m-xylene;(+/-)-1,2-epoxy-3-(2,6-dimethylphenoxy)propane;2,6-dimethylphenylglycidylether;1,2-bis[(2-methoxyphenyl)(phenyl)phosphino]ethane;(2,6-dimethyl-phenoxymethyl)-oxirane;1,2-ethanediylbis[(o-anisylphenyl)phenylphosphine];

    分子式:C28H28O2P2

    分子量:458.468

    精确质量:458.156

    Psa:45.64

    UNII号:HS6F5EW3U6

    密度:

    沸点:580.2ºC at 760mmHg

    熔点:102-103ºC

    简介:DIPAMPisanorganophosphoruscompoundthatisusedasaligandinhomogeneouscatalysis.Itisawhitesolidthatdissolvesinorganicsolvents.WorkonthiscompoundbyW.S.KnowleswasrecognizedwiththeNobelPrizeinChemistry.DIPAMPwasthebasisforofthefirstindustrialscaleasymmetrichydrogenation,thesynthesisofthedrugL-DOPA.

    展开

    有机砌块97858-62-3
    Fluorochem (S,S)-DIPAMP (S,S)-DIPAMP 24.5天

     5126.00
    FLF791298 98% % +
    有机砌块39746-00-4

    CAS号:39746-00-4

    品名:科里内酯(3aR,4S,5R,6aS)-(-)-5-(Benzoyloxy)-hexahydro-4(-hydroxymethyl)-2H-cyclopenta[b]furan-2-one

    中文别名:(3aR,4S,5R,6aS)-4-(羟基甲基)-2-氧代六氢-2H-环戊[b]呋喃-5-基苯甲酸酯;(3aR,4S,5R,6aS)-5-(苯甲酰氧基)六氢-4-(羟基甲基)-2H-环戊[b]呋喃-2-酮;苯甲酰Corey内酯;

    英文别名:(-)-Coreylactonebenzoate;(3aR,4S,5R,6aS)-4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-ylBenzoate;(3aR,4S,5R,6aS)-5-(Benzoyloxy)hexahydro-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one;(3aR,4S,5R,6aS)-5-(benzoyloxy)hexahydro-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one;PGX4;[3aR-(3a;(-)-CoreyLactoneBenzoate;(1S,5R,6S,7R)-6-hydroxymethyl-7-benzoyloxy-2-oxabicyclo[3.3.0]octan-3-one;(3aR,4S,5R,6aS)-5-benzoyloxy-4-(hydroxymethyl)hexahydro-2H-cycolopenta[b]furan-2-one;COREY'SLACTONE;

    分子式:C15H16O5

    分子量:276.285

    精确质量:276.1

    Psa:72.83

    EINECS号:254-615-6

    外观与性状:无色结晶粉末

    密度:1.33g/cm3

    沸点:481.9ºC at 760 mmHg

    熔点:116-120 °C

    闪点:183.3ºC

    折射率:1.587

    储存条件:-20ºC

    安全说明:S36/37/39-S26

    危险类别码:R22

    危险品标志:Xn

    简介:(-)-CoreyLactoneBenzoateisacoreylactonederivativeusedinthepreparationprostaglandinanaloguesforuseasvasolidatoraswellasEP4receptoragonists.

     39746-00-4 详细信息

    有机砌块

    CAS号:39746-00-4

    品名:科里内酯(3aR,4S,5R,6aS)-(-)-5-(Benzoyloxy)-hexahydro-4(-hydroxymethyl)-2H-cyclopenta[b]furan-2-one

    中文别名:(3aR,4S,5R,6aS)-4-(羟基甲基)-2-氧代六氢-2H-环戊[b]呋喃-5-基苯甲酸酯;(3aR,4S,5R,6aS)-5-(苯甲酰氧基)六氢-4-(羟基甲基)-2H-环戊[b]呋喃-2-酮;苯甲酰Corey内酯;

    英文别名:(-)-Coreylactonebenzoate;(3aR,4S,5R,6aS)-4-(Hydroxymethyl)-2-oxohexahydro-2H-cyclopenta[b]furan-5-ylBenzoate;(3aR,4S,5R,6aS)-5-(Benzoyloxy)hexahydro-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one;(3aR,4S,5R,6aS)-5-(benzoyloxy)hexahydro-4-(hydroxymethyl)-2H-cyclopenta[b]furan-2-one;PGX4;[3aR-(3a;(-)-CoreyLactoneBenzoate;(1S,5R,6S,7R)-6-hydroxymethyl-7-benzoyloxy-2-oxabicyclo[3.3.0]octan-3-one;(3aR,4S,5R,6aS)-5-benzoyloxy-4-(hydroxymethyl)hexahydro-2H-cycolopenta[b]furan-2-one;COREY'SLACTONE;

    分子式:C15H16O5

    分子量:276.285

    精确质量:276.1

    Psa:72.83

    EINECS号:254-615-6

    外观与性状:无色结晶粉末

    密度:1.33g/cm3

    沸点:481.9ºC at 760 mmHg

    熔点:116-120 °C

    闪点:183.3ºC

    折射率:1.587

    储存条件:-20ºC

    安全说明:S36/37/39-S26

    危险类别码:R22

    危险品标志:Xn

    简介:(-)-CoreyLactoneBenzoateisacoreylactonederivativeusedinthepreparationprostaglandinanaloguesforuseasvasolidatoraswellasEP4receptoragonists.

    展开

    有机砌块39746-00-4
    乐研 科里内酯 (-)-Coreylactonebenzoate 现货

     6584.00
    1031830 95%
    有机砌块2923-18-4

    CAS号:2923-18-4

    品名:三氟乙酸钠sodium,2,2,2-trifluoroacetate

    中文别名:三氟醋酸钠;

    英文别名:Trifluoroacetatesodium;Trifluoroaceticacidsodium;Sodiumtrifluoroacetate;EINECS220-879-6;SodiuMTrifluoroacetate;sodium2,2,2-trifluoroacetate;Sodiumperfluoroacetate;Aceticacid,trifluoro-,sodiumsalt;Trifluoroaceticacid,sodiumsalt;Aceticacid,trifluoro-,sodiumsalt;Trifluoroaceticacidsodiumsalt;TrifluoroaceticAcidSodiumSalt;sodium2,2,2-trifluoroethanoate;

    分子式:C2F3NaO2

    分子量:136.005

    精确质量:135.975

    Psa:40.13

    RTECS号:AK0250000

    MDL号:MFCD00013217

    外观与性状:白色结晶粉末

    密度:1.49g/mL(lit.)

    沸点:72.2ºC at 760 mmHg Vapour

    熔点:205-207°C (dec.)(lit.)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions. Hygroscopic: absorbs moisture or water from the air.

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

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:1

    海关编码:29159080

    危险类别:6.1

    包装等级:I; II; III

    危险品标志:Xi

    危险性描述:H412

    用途:杀虫剂。防腐剂。

     2923-18-4 详细信息

    有机砌块

    CAS号:2923-18-4

    品名:三氟乙酸钠sodium,2,2,2-trifluoroacetate

    中文别名:三氟醋酸钠;

    英文别名:Trifluoroacetatesodium;Trifluoroaceticacidsodium;Sodiumtrifluoroacetate;EINECS220-879-6;SodiuMTrifluoroacetate;sodium2,2,2-trifluoroacetate;Sodiumperfluoroacetate;Aceticacid,trifluoro-,sodiumsalt;Trifluoroaceticacid,sodiumsalt;Aceticacid,trifluoro-,sodiumsalt;Trifluoroaceticacidsodiumsalt;TrifluoroaceticAcidSodiumSalt;sodium2,2,2-trifluoroethanoate;

    分子式:C2F3NaO2

    分子量:136.005

    精确质量:135.975

    Psa:40.13

    RTECS号:AK0250000

    MDL号:MFCD00013217

    外观与性状:白色结晶粉末

    密度:1.49g/mL(lit.)

    沸点:72.2ºC at 760 mmHg Vapour

    熔点:205-207°C (dec.)(lit.)

    稳定性:Stable at room temperature in closed containers under normal storage and handling conditions. Hygroscopic: absorbs moisture or water from the air.

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

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:1

    海关编码:29159080

    危险类别:6.1

    包装等级:I; II; III

    危险品标志:Xi

    危险性描述:H412

    用途:杀虫剂。防腐剂。

    展开

    有机砌块2923-18-4
    Fluorochem 4-{[2-(Dimethylamino)ethyl]a... 4-{[2-(Dimethylamino)ethyl]a... 24.5天

     6974.00
    FLF181558 /
    有机砌块1788-08-5

    CAS号:1788-08-5

    品名:4-乙炔基苯磺酰胺4-Ethynylbenzenesulfonamide

    中文别名:对乙炔基苯磺酰胺;

    英文别名:p-Ethynylbenzolsulfonamid;4-ethynyl-benzenesulphonamide;Benzenesulfonamide,4-ethynyl;4-ethynylbenzenesulfonamide;P-Ethynylbenzenesulfonamide;

    分子式:C8H7NO2S

    分子量:181.212

    精确质量:181.02

    Psa:68.54

    密度:1.38 g/cm3

    沸点:338.2ºC at 760 mmHg

    闪点:158.4ºC

    折射率:1.623

    海关编码:2935009090

     1788-08-5 详细信息

    有机砌块

    CAS号:1788-08-5

    品名:4-乙炔基苯磺酰胺4-Ethynylbenzenesulfonamide

    中文别名:对乙炔基苯磺酰胺;

    英文别名:p-Ethynylbenzolsulfonamid;4-ethynyl-benzenesulphonamide;Benzenesulfonamide,4-ethynyl;4-ethynylbenzenesulfonamide;P-Ethynylbenzenesulfonamide;

    分子式:C8H7NO2S

    分子量:181.212

    精确质量:181.02

    Psa:68.54

    密度:1.38 g/cm3

    沸点:338.2ºC at 760 mmHg

    闪点:158.4ºC

    折射率:1.623

    海关编码:2935009090

    展开

    有机砌块1788-08-5
    凯为 4-乙炔基苯磺酰胺 Benzenesulfonamide,4-ethyny... 现货

     6184.00
    JZ0027C7 98%
    乐研 4-乙炔基苯磺酰胺 4-Ethynylbenzenesulfonamide 现货

     5889.00
    1024038 98%
    毕得 4-炔基苯磺酰胺 4-Ethynylbenzenesulfonamide 现货

     5894.00
    BD41387 98%
    安耐吉 4-炔基苯磺酰胺 4-ethynylbenzenesulfonamide 期货,请咨询

     6776.00
    B020471 98%
    有机砌块39253-43-5

    CAS号:39253-43-5

    品名:4-甲氧基-4'-甲基二苯胺4-Methoxy-4'-methyldiphenylamine

    中文别名:N-(4-甲氧基苯基)对甲基苯胺;N-(4-甲氧基苯基)-4-甲基苯胺;4-甲氧基-N-4-甲苯基苯胺;

    英文别名:4-Methoxy-4'-MethyldiphenylaMine;4-Methoxy-N-(p-tolyl)aniline;4-Methoxy-4′-methyldiphenylamine;N-(4-Methoxyphenyl)-p-tolylamine;N-(4-methoxyphenyl)-4-methylaniline;

    分子式:C14H15NO

    分子量:213.275

    精确质量:213.115

    Psa:21.26

    密度:1.09g/cm3

    沸点:354.944ºC at 760 mmHg

    折射率:1.602

    海关编码:2922299090

     39253-43-5 详细信息

    有机砌块

    CAS号:39253-43-5

    品名:4-甲氧基-4'-甲基二苯胺4-Methoxy-4'-methyldiphenylamine

    中文别名:N-(4-甲氧基苯基)对甲基苯胺;N-(4-甲氧基苯基)-4-甲基苯胺;4-甲氧基-N-4-甲苯基苯胺;

    英文别名:4-Methoxy-4'-MethyldiphenylaMine;4-Methoxy-N-(p-tolyl)aniline;4-Methoxy-4′-methyldiphenylamine;N-(4-Methoxyphenyl)-p-tolylamine;N-(4-methoxyphenyl)-4-methylaniline;

    分子式:C14H15NO

    分子量:213.275

    精确质量:213.115

    Psa:21.26

    密度:1.09g/cm3

    沸点:354.944ºC at 760 mmHg

    折射率:1.602

    海关编码:2922299090

    展开

    有机砌块39253-43-5
    乐研 4-甲氧基-4'-甲基二苯胺 4-Methoxy-N-(p-tolyl)aniline 现货

     6048.00
    1031672 98%
    有机砌块30686-73-8

    CAS号:30686-73-8

    品名:4-(2甲基4噻唑基)苯酚4-(2-Methyl-1,3-thiazol-4-yl)phenol

    中文别名:4-(4-羟基苯基)-2-甲基噻唑;

    英文别名:4-(2-Methyl-4-thiazolyl)phenol;4-(4-Hydroxyphenyl)-2-methylthiazole;2-Methyl-4-p-hydroxyphenylthiazol;

    分子式:C10H9NOS

    分子量:191.25

    精确质量:191.04

    Psa:61.36

    密度:1.257g/cm3

    沸点:344.3ºC at 760 mmHg

    闪点:162ºC

    折射率:1.628

    海关编码:2934100090

     30686-73-8 详细信息

    有机砌块

    CAS号:30686-73-8

    品名:4-(2甲基4噻唑基)苯酚4-(2-Methyl-1,3-thiazol-4-yl)phenol

    中文别名:4-(4-羟基苯基)-2-甲基噻唑;

    英文别名:4-(2-Methyl-4-thiazolyl)phenol;4-(4-Hydroxyphenyl)-2-methylthiazole;2-Methyl-4-p-hydroxyphenylthiazol;

    分子式:C10H9NOS

    分子量:191.25

    精确质量:191.04

    Psa:61.36

    密度:1.257g/cm3

    沸点:344.3ºC at 760 mmHg

    闪点:162ºC

    折射率:1.628

    海关编码:2934100090

    展开

    有机砌块30686-73-8
    乐研 4-(2-甲基-4-噻唑基)苯酚 4-(2-Methyl-4-thiazolyl)phen... 现货

     6152.00
    1028942 98%
    有机砌块17626-40-3

    CAS号:17626-40-3

    品名:3,4-二氨基苯甲腈3,4-Diaminobenzonitrile

    中文别名:3,4-二氨基苯腈;3,4-二氨基苯;

    英文别名:3,4-diaminobenzenecarbonitrile;2-amino-4-cyanoaniline;4-cyano-1,2-phenylenediamine;1,2-diamino-4-cyanobenzene;4-cyano-o-phenylenediamine;3,4-diamino-benzonitrile;Benzonitrile,3,4-diamino-;

    分子式:C7H7N3

    分子量:133.151

    精确质量:133.064

    Psa:75.83

    MDL号:MFCD00723901

    PubChem号:24883996

    外观与性状:白色至淡黄色晶体粉末

    密度:1.24g/cm3

    沸点:368.7ºC at 760mmHg

    熔点:144-148°C

    闪点:176.8ºC

    折射率:1.64

    蒸汽压:1.25E-05mmHg at 25°C

    安全说明:S26-S36-S36/37

    危险类别码:R20/21/22

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:3276

    危险品标志:Xn

    简介:Asyntheticintermediate

     17626-40-3 详细信息

    有机砌块

    CAS号:17626-40-3

    品名:3,4-二氨基苯甲腈3,4-Diaminobenzonitrile

    中文别名:3,4-二氨基苯腈;3,4-二氨基苯;

    英文别名:3,4-diaminobenzenecarbonitrile;2-amino-4-cyanoaniline;4-cyano-1,2-phenylenediamine;1,2-diamino-4-cyanobenzene;4-cyano-o-phenylenediamine;3,4-diamino-benzonitrile;Benzonitrile,3,4-diamino-;

    分子式:C7H7N3

    分子量:133.151

    精确质量:133.064

    Psa:75.83

    MDL号:MFCD00723901

    PubChem号:24883996

    外观与性状:白色至淡黄色晶体粉末

    密度:1.24g/cm3

    沸点:368.7ºC at 760mmHg

    熔点:144-148°C

    闪点:176.8ºC

    折射率:1.64

    蒸汽压:1.25E-05mmHg at 25°C

    安全说明:S26-S36-S36/37

    危险类别码:R20/21/22

    WGK Germany:3

    海关编码:2926909090

    危险品运输编码:3276

    危险品标志:Xn

    简介:Asyntheticintermediate

    展开

    有机砌块17626-40-3
    百灵威 3,4-二氨基苄腈 3,4-Diaminobenzonitrile,98% 35天

     6194.00
    JK508913 98%
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