筛选出 479 条数据

    品牌 产品 货期 价格 货号 规格 /
    吡喃491-37-2

    CAS号:491-37-2

    品名:4-二氢色原酮Chroman-4-one

    中文别名:4-氯酮;2,3-二氢苯并吡喃-4-酮;苯并二氢吡喃-4-酮;

    英文别名:2,3-dihydro-4H-chromen-4-one;4-Chlomanone;Isochromanone;4H-1-Benzopyran-4-one,2,3-dihydro-;CHROMANONE,4;4-chormanone;CHROMANONE;2,3-dihydro-4H-1-benzopyran-4-one;4-ChroManone;

    分子式:C9H8O2

    分子量:148.159

    精确质量:148.052

    Psa:26.3

    EINECS号:207-736-3

    MDL号:MFCD00006840

    外观与性状:白色至淡黄色晶体粉末

    密度:1.196 g/cm3

    沸点:127-128ºC (13 mmHg)

    熔点:34-40ºC

    闪点:110ºC

    折射率:1.575

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    蒸汽压:0.018mmHg at 25°C

    安全说明:S24/25

    危险类别码:R33

    海关编码:2932999099

    危险品标志:Xi

    简介:2,3-Dihydro-4H-1-benzopyran-4-oneisusedinthesynthesisofpotentantagonistsofgroup-IImetabotropicglutamatereceptors.Alsousedinthepreparationofflavonoidinhibitors.

    用途:用于有机合成。

     491-37-2 详细信息

    吡喃

    CAS号:491-37-2

    品名:4-二氢色原酮Chroman-4-one

    中文别名:4-氯酮;2,3-二氢苯并吡喃-4-酮;苯并二氢吡喃-4-酮;

    英文别名:2,3-dihydro-4H-chromen-4-one;4-Chlomanone;Isochromanone;4H-1-Benzopyran-4-one,2,3-dihydro-;CHROMANONE,4;4-chormanone;CHROMANONE;2,3-dihydro-4H-1-benzopyran-4-one;4-ChroManone;

    分子式:C9H8O2

    分子量:148.159

    精确质量:148.052

    Psa:26.3

    EINECS号:207-736-3

    MDL号:MFCD00006840

    外观与性状:白色至淡黄色晶体粉末

    密度:1.196 g/cm3

    沸点:127-128ºC (13 mmHg)

    熔点:34-40ºC

    闪点:110ºC

    折射率:1.575

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    蒸汽压:0.018mmHg at 25°C

    安全说明:S24/25

    危险类别码:R33

    海关编码:2932999099

    危险品标志:Xi

    简介:2,3-Dihydro-4H-1-benzopyran-4-oneisusedinthesynthesisofpotentantagonistsofgroup-IImetabotropicglutamatereceptors.Alsousedinthepreparationofflavonoidinhibitors.

    用途:用于有机合成。

    展开

    吡喃491-37-2
    韶远 2,3-二氢苯并吡喃-4-酮 4-Chromanone 现货

     1974.00
    SY003783 ≥98%
    吲哚1477-50-5

    CAS号:1477-50-5

    品名:2-吲哚甲酸Indole-2-carboxylicacid

    中文别名:2-吲哚羧酸;吲哚-2-甲酸;1H-吲哚-2-羧酸;吲哚-2-羧酸;

    英文别名:1H-Indole-2-carboxylicacid;1H-indole-2-carboxylicacid;

    分子式:C9H7NO2

    分子量:161.157

    精确质量:161.048

    Psa:53.09

    RTECS号:NK7882812

    BRN号:124132

    EINECS号:216-030-4

    MDL号:MFCD00005611

    PubChem号:24895981

    外观与性状:灰白色晶体粉末

    密度:1.408 g/cm3

    沸点:419.6ºC at 760 mmHg

    熔点:202-206°C(lit.)

    闪点:207.6ºC

    稳定性:Stable under normal temperatures and pressures. Light sensitive.

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

    蒸汽压:8.6E-08mmHg at 25°C

    安全说明:S22-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29339990

    危险品标志:Xi; Xn

    用途:有机中间体。

     1477-50-5 详细信息

    吲哚

    CAS号:1477-50-5

    品名:2-吲哚甲酸Indole-2-carboxylicacid

    中文别名:2-吲哚羧酸;吲哚-2-甲酸;1H-吲哚-2-羧酸;吲哚-2-羧酸;

    英文别名:1H-Indole-2-carboxylicacid;1H-indole-2-carboxylicacid;

    分子式:C9H7NO2

    分子量:161.157

    精确质量:161.048

    Psa:53.09

    RTECS号:NK7882812

    BRN号:124132

    EINECS号:216-030-4

    MDL号:MFCD00005611

    PubChem号:24895981

    外观与性状:灰白色晶体粉末

    密度:1.408 g/cm3

    沸点:419.6ºC at 760 mmHg

    熔点:202-206°C(lit.)

    闪点:207.6ºC

    稳定性:Stable under normal temperatures and pressures. Light sensitive.

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

    蒸汽压:8.6E-08mmHg at 25°C

    安全说明:S22-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29339990

    危险品标志:Xi; Xn

    用途:有机中间体。

    展开

    吲哚1477-50-5
    百灵威 吲哚-2-甲酸 Indole-2-carboxylicacid,98... 17.5天

     1703.00
    JK154974 98%
    其它杂环271-63-6

    CAS号:271-63-6

    品名:7-氮杂吲哚7-Azaindole

    中文别名:1H-吡咯并[2,3-b]吡啶;7-吖吲哚;7-氮杂吲哚;1H-吡咯[2,3-b]吡啶;1-氢-吡咯吡啶;1H-吡咯[2,3-B]吡啶;

    英文别名:1H-Pyrrolo[2,3-b]pyridine;7-Aza-7H-indole;7-Dideazapurine;1H-Pyrrolo(2,3-b)pyridine;7-Aza-1-pyrindine;1,7-Diazaindene;

    分子式:C7H6N2

    分子量:118.136

    精确质量:118.053

    Psa:28.68

    RTECS号:UY8710000

    MDL号:MFCD00005606

    外观与性状:棕色-水晶般的固体

    密度:

    沸点:270 °C (753.1004 mmHg)

    熔点:105-107°C(lit.)

    闪点:270°C

    折射率:1.696

    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:0.0094mmHg at 25°C

    安全说明:S39-S26-S36/37/39

    危险类别码:R36

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi

    简介:ImidazolinonederivativesasCGRPreceptorantagonistsusedinthetreatmentofmigraine.

    用途:有机合成。

     271-63-6 详细信息

    其它杂环

    CAS号:271-63-6

    品名:7-氮杂吲哚7-Azaindole

    中文别名:1H-吡咯并[2,3-b]吡啶;7-吖吲哚;7-氮杂吲哚;1H-吡咯[2,3-b]吡啶;1-氢-吡咯吡啶;1H-吡咯[2,3-B]吡啶;

    英文别名:1H-Pyrrolo[2,3-b]pyridine;7-Aza-7H-indole;7-Dideazapurine;1H-Pyrrolo(2,3-b)pyridine;7-Aza-1-pyrindine;1,7-Diazaindene;

    分子式:C7H6N2

    分子量:118.136

    精确质量:118.053

    Psa:28.68

    RTECS号:UY8710000

    MDL号:MFCD00005606

    外观与性状:棕色-水晶般的固体

    密度:

    沸点:270 °C (753.1004 mmHg)

    熔点:105-107°C(lit.)

    闪点:270°C

    折射率:1.696

    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:0.0094mmHg at 25°C

    安全说明:S39-S26-S36/37/39

    危险类别码:R36

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi

    简介:ImidazolinonederivativesasCGRPreceptorantagonistsusedinthetreatmentofmigraine.

    用途:有机合成。

    展开

    其它杂环271-63-6
    罗恩 7-氮杂吲哚 7-Azaindole 5-7个工作日

     1729.00
    R013883 98%
    恶唑5394-63-8

    CAS号:5394-63-8

    品名:2,2,6-三甲基-4H-1,3-二英-4-酮2,2,6-Trimethyl-4H-1,3-dioxin-4-one

    中文别名:2,2,6-三甲基-1,3-二恶英;双乙烯酮丙酮加合物;2,2,6-三甲基-1,3-二氧(杂)芑-酮;2,2,6-三甲基-1,3-二氧杂环已烯-4-酮;2,2,6-三甲基-4H-1,3-二噁英-4-酮;

    英文别名:2,2,6-trimethyl-1,3-dioxin-4-one;DiketeneAcetoneAdduct;2,2,4-Trimethyl-6-keto-1,3-dioxin;2,2,6-TriMethyl-1,3-dioxin-4-one;

    分子式:C7H10O3

    分子量:142.152

    精确质量:142.063

    Psa:35.53

    EINECS号:226-403-3

    MDL号:MFCD00040468

    外观与性状:暗棕色液体/橙色至棕色液体

    密度:1.07g/mLat 25°C(lit.)

    沸点:~275°C(lit.)

    熔点:12-13°C(lit.)

    闪点:67°F

    折射率:n20/D 1.460(lit.)

    储存条件:2-8ºC

    安全说明:S16-S26-S27-S36/37/39-S9-S33

    危险类别码:R11; R36

    WGK Germany:3

    海关编码:29329995

    危险品运输编码:UN 1993 3/PG 2

    危险类别:3

    包装等级:II

    危险品标志:F; Xi

    简介:2,2,6-Trimethyl-4H-1,3-dioxin-4-oneisusedinthesynthesisofdihydropyrimininonesaspicomolarsodiumiodidesymporterinhibitors.AlsousedinthesynthesisofresorcinolamideHsp90InhibitorAT13387.

     5394-63-8 详细信息

    恶唑

    CAS号:5394-63-8

    品名:2,2,6-三甲基-4H-1,3-二英-4-酮2,2,6-Trimethyl-4H-1,3-dioxin-4-one

    中文别名:2,2,6-三甲基-1,3-二恶英;双乙烯酮丙酮加合物;2,2,6-三甲基-1,3-二氧(杂)芑-酮;2,2,6-三甲基-1,3-二氧杂环已烯-4-酮;2,2,6-三甲基-4H-1,3-二噁英-4-酮;

    英文别名:2,2,6-trimethyl-1,3-dioxin-4-one;DiketeneAcetoneAdduct;2,2,4-Trimethyl-6-keto-1,3-dioxin;2,2,6-TriMethyl-1,3-dioxin-4-one;

    分子式:C7H10O3

    分子量:142.152

    精确质量:142.063

    Psa:35.53

    EINECS号:226-403-3

    MDL号:MFCD00040468

    外观与性状:暗棕色液体/橙色至棕色液体

    密度:1.07g/mLat 25°C(lit.)

    沸点:~275°C(lit.)

    熔点:12-13°C(lit.)

    闪点:67°F

    折射率:n20/D 1.460(lit.)

    储存条件:2-8ºC

    安全说明:S16-S26-S27-S36/37/39-S9-S33

    危险类别码:R11; R36

    WGK Germany:3

    海关编码:29329995

    危险品运输编码:UN 1993 3/PG 2

    危险类别:3

    包装等级:II

    危险品标志:F; Xi

    简介:2,2,6-Trimethyl-4H-1,3-dioxin-4-oneisusedinthesynthesisofdihydropyrimininonesaspicomolarsodiumiodidesymporterinhibitors.AlsousedinthesynthesisofresorcinolamideHsp90InhibitorAT13387.

    展开

    恶唑5394-63-8
    百灵威 2,2,6-三甲基-4H-1,3-二氧环己烯-4-酮 2,2,6-Trimethyl-4H-1,3-dioxi... 35天

     1868.00
    JK104293 90%
    吡嗪59489-71-3

    CAS号:59489-71-3

    品名:2-氨基-5-溴吡嗪2-Amino-5-bromopyrazine

    中文别名:5-溴-2-氨基吡嗪;2-溴-5-氨基吡嗪;

    英文别名:5-bromopyrazin-2-amine;

    分子式:C4H4BrN3

    分子量:173.999

    精确质量:172.959

    Psa:51.8

    MDL号:MFCD00235015

    外观与性状:棕色针状

    密度:1.844 g/cm3

    沸点:274.2ºC at 760 mmHg

    熔点:113-117°C(lit.)

    闪点:119.7ºC

    折射率:1.648

    安全说明:S26-S37/39-S45-S36/37/39-S22

    危险类别码:R20/21/22; R36/37/38; R44

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xn

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338

    危险标志:GHS05, GHS07

    危险性描述:H302; H315; H317; H318

    用途:用于有机化工合成。

     59489-71-3 详细信息

    吡嗪

    CAS号:59489-71-3

    品名:2-氨基-5-溴吡嗪2-Amino-5-bromopyrazine

    中文别名:5-溴-2-氨基吡嗪;2-溴-5-氨基吡嗪;

    英文别名:5-bromopyrazin-2-amine;

    分子式:C4H4BrN3

    分子量:173.999

    精确质量:172.959

    Psa:51.8

    MDL号:MFCD00235015

    外观与性状:棕色针状

    密度:1.844 g/cm3

    沸点:274.2ºC at 760 mmHg

    熔点:113-117°C(lit.)

    闪点:119.7ºC

    折射率:1.648

    安全说明:S26-S37/39-S45-S36/37/39-S22

    危险类别码:R20/21/22; R36/37/38; R44

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xn

    信号词:Danger

    危险性防范说明:P280; P305 + P351 + P338

    危险标志:GHS05, GHS07

    危险性描述:H302; H315; H317; H318

    用途:用于有机化工合成。

    展开

    吡嗪59489-71-3
    阿拉丁 2-氨基-5-溴吡嗪 2-Amino-5-bromopyrazine 期货,请咨询

     1800.90
    A115828 ≥98%
    嘧啶22325-27-5

    CAS号:22325-27-5

    品名:2-巯基-4,6-二甲基嘧啶水合物4,6-Dimethyl-2-mercaptopyrimidine

    中文别名:二甲基二巯基嘧啶;4,6-二甲基-2-巯基嘧啶;

    英文别名:4,6-DIMETHYL-2-THIOLPYRIMIDINE;4,6-Dimethyl-2-pyrim;4,6-Dimethyl-2(1H)-pyrimidinethione;2-Mercapto-4,6-dimethylpyrimidine;2-Mercapto-4,6-dimethyl-pyrimidine;21H-Pyrimidinethione,4,6-dimethyl;4,6-Dimethyl-2-pyrimidinethiol;DLMP;2-Mercapto-4,6-DimethylpyrimidineHydrate;2-mercapto-4,6-dimethylpyrimidine;4,6-Dimethylpyrimidine-2-thiol;4,6-dimethyl-pyrimidine-2-thiol;4,6-DIMETHYL-2-PYRIMIDINETHIOL;4,6-Dimethyl-2-Mercaptopyrimid;

    分子式:C6H8N2S

    分子量:140.206

    精确质量:140.041

    Psa:64.58

    RTECS号:UW5650000

    BRN号:81330

    EINECS号:244-911-3

    MDL号:MFCD00006079

    PubChem号:24848227

    外观与性状:黄色固体

    密度:1.2 g/cm3

    沸点:212.9ºC at 760 mmHg

    熔点:213-216°C (dec.)(lit.)

    闪点:82.5ºC

    折射率:1.614

    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:0.169mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29335995

    危险品标志:Xi

    用途:用作医药、农药中间体的合成

     22325-27-5 详细信息

    嘧啶

    CAS号:22325-27-5

    品名:2-巯基-4,6-二甲基嘧啶水合物4,6-Dimethyl-2-mercaptopyrimidine

    中文别名:二甲基二巯基嘧啶;4,6-二甲基-2-巯基嘧啶;

    英文别名:4,6-DIMETHYL-2-THIOLPYRIMIDINE;4,6-Dimethyl-2-pyrim;4,6-Dimethyl-2(1H)-pyrimidinethione;2-Mercapto-4,6-dimethylpyrimidine;2-Mercapto-4,6-dimethyl-pyrimidine;21H-Pyrimidinethione,4,6-dimethyl;4,6-Dimethyl-2-pyrimidinethiol;DLMP;2-Mercapto-4,6-DimethylpyrimidineHydrate;2-mercapto-4,6-dimethylpyrimidine;4,6-Dimethylpyrimidine-2-thiol;4,6-dimethyl-pyrimidine-2-thiol;4,6-DIMETHYL-2-PYRIMIDINETHIOL;4,6-Dimethyl-2-Mercaptopyrimid;

    分子式:C6H8N2S

    分子量:140.206

    精确质量:140.041

    Psa:64.58

    RTECS号:UW5650000

    BRN号:81330

    EINECS号:244-911-3

    MDL号:MFCD00006079

    PubChem号:24848227

    外观与性状:黄色固体

    密度:1.2 g/cm3

    沸点:212.9ºC at 760 mmHg

    熔点:213-216°C (dec.)(lit.)

    闪点:82.5ºC

    折射率:1.614

    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:0.169mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29335995

    危险品标志:Xi

    用途:用作医药、农药中间体的合成

    展开

    嘧啶22325-27-5
    毕得 4,6-二甲基-2-巯基嘧啶 2-Mercapto-4,6-dimethylpyrim... 现货

     1652.00
    BD3714 98% (contains<15% H2O)
    嘧啶874-14-6

    CAS号:874-14-6

    品名:1,3-二甲基脲嘧啶1,3-Dimethyluracil

    中文别名:1,3-二甲基-2,4-嘧啶二酮;1,3-二甲基尿嘧啶;1,3-二甲基-2,4(1H,3H)-嘧啶二酮;

    英文别名:1,3-dimethylpyrimidine-2,4-dione;2,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-;

    分子式:C6H8N2O2

    分子量:140.14

    精确质量:140.059

    Psa:44.0

    MDL号:MFCD00038065

    外观与性状:白色至淡黄色针状

    密度:1.22 g/cm3

    沸点:208.4ºC

    熔点:119-122°C(lit.)

    闪点:84.3ºC

    折射率:1.519

    安全说明:S22-S24/25-S39-S26

    危险类别码:R36

    WGK Germany:3

    海关编码:2933599090

    危险品标志:Xi

    用途:医药生物化工中间体。

     874-14-6 详细信息

    嘧啶

    CAS号:874-14-6

    品名:1,3-二甲基脲嘧啶1,3-Dimethyluracil

    中文别名:1,3-二甲基-2,4-嘧啶二酮;1,3-二甲基尿嘧啶;1,3-二甲基-2,4(1H,3H)-嘧啶二酮;

    英文别名:1,3-dimethylpyrimidine-2,4-dione;2,4(1H,3H)-Pyrimidinedione,1,3-dimethyl-;

    分子式:C6H8N2O2

    分子量:140.14

    精确质量:140.059

    Psa:44.0

    MDL号:MFCD00038065

    外观与性状:白色至淡黄色针状

    密度:1.22 g/cm3

    沸点:208.4ºC

    熔点:119-122°C(lit.)

    闪点:84.3ºC

    折射率:1.519

    安全说明:S22-S24/25-S39-S26

    危险类别码:R36

    WGK Germany:3

    海关编码:2933599090

    危险品标志:Xi

    用途:医药生物化工中间体。

    展开

    嘧啶874-14-6
    毕得 1,3-二甲基嘧啶-2,4(1H,3H)-二酮 1,3-Dimethylpyrimidine-2,4(1... 现货

     1776.00
    BD7866 97%
    嘧啶931-86-2

    CAS号:931-86-2

    品名:5-氮杂胞嘧啶水合物5-azacytosine

    中文别名:2-氨基-4-羟基-1,3,5-三嗪;4-氨基-1,3,5-三嗪-2-酮;5-氮胞嘧啶;4-氨基-1,3,5-三嗪-2(1H)-酮;

    英文别名:2-Amino-4-hydroxy-1,3,5-triazine;4-amino-1,3,5-triazin-2-one;5-AZACYTOSINE,HYDRATE;5-AzaCytosine;5-AZACYTOSINE,1G;5-AZACYTIDINE;2-AMINO-4-HYDROXY-S-TRIAZINE;2-Amino-4-hydroxy-1,3,5-triazinehydrate;4-AMINO-1,3,5-TRIAZIN-2-ONE;AZACYTOSINE;4-amino-1,2-dihydro-1,3,5-triazin-2-one;5-AZOCYTOSINE;5-Azacytosine;5-AZACYTOSINEHYDRATE;4-Amino-1H-[1,3,5]triazin-2-on;4-amino-s-triazin-2-o;AZACYTOSINE,5-(RG);5-Aza-Cytosine;6-amino-1,2-dihydro-1,3,5-triazin-2-one;4-amino-1H-[1,3,5]triazin-2-one;2-AMINO-4-HYDROXY-1,3,5-TRIAZINEHYDRATE;6-amino-1,3,5-triazin-2(1H)-one;6-amino-1H-1,3,5-triazin-2-one;5-aza-cytosine;AZACYTOSINE,5-(RG);2-AMINO-4-HYDROXY-;5-AZACYTOSINHEMIHYDRAT;5-AZACYTOSINEAPI;4-AMINO-1H-1,3,5-TRIAZIN-2-ONE;

    分子式:C3H4N4O

    分子量:112.09

    精确质量:112.039

    Psa:84.66

    RTECS号:XZ2854300

    MDL号:MFCD00006033

    外观与性状:结晶固体

    密度:1.86

    沸点:503.1ºC at 760 mmHg

    熔点:&>300°C(lit.)

    闪点:258.1ºC

    折射率:1.801

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S22-S24/25

    危险类别码:R20/21/22

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xn

    信号词:Warning

    危险标志:GHS07

    危险性描述:H302

    简介:InhibitsthegrowthofEscherichiacoli.

    用途:5-氮杂胞嘧啶地西他滨中间体,用于抗癌药地西他滨的合成。

     931-86-2 详细信息

    嘧啶

    CAS号:931-86-2

    品名:5-氮杂胞嘧啶水合物5-azacytosine

    中文别名:2-氨基-4-羟基-1,3,5-三嗪;4-氨基-1,3,5-三嗪-2-酮;5-氮胞嘧啶;4-氨基-1,3,5-三嗪-2(1H)-酮;

    英文别名:2-Amino-4-hydroxy-1,3,5-triazine;4-amino-1,3,5-triazin-2-one;5-AZACYTOSINE,HYDRATE;5-AzaCytosine;5-AZACYTOSINE,1G;5-AZACYTIDINE;2-AMINO-4-HYDROXY-S-TRIAZINE;2-Amino-4-hydroxy-1,3,5-triazinehydrate;4-AMINO-1,3,5-TRIAZIN-2-ONE;AZACYTOSINE;4-amino-1,2-dihydro-1,3,5-triazin-2-one;5-AZOCYTOSINE;5-Azacytosine;5-AZACYTOSINEHYDRATE;4-Amino-1H-[1,3,5]triazin-2-on;4-amino-s-triazin-2-o;AZACYTOSINE,5-(RG);5-Aza-Cytosine;6-amino-1,2-dihydro-1,3,5-triazin-2-one;4-amino-1H-[1,3,5]triazin-2-one;2-AMINO-4-HYDROXY-1,3,5-TRIAZINEHYDRATE;6-amino-1,3,5-triazin-2(1H)-one;6-amino-1H-1,3,5-triazin-2-one;5-aza-cytosine;AZACYTOSINE,5-(RG);2-AMINO-4-HYDROXY-;5-AZACYTOSINHEMIHYDRAT;5-AZACYTOSINEAPI;4-AMINO-1H-1,3,5-TRIAZIN-2-ONE;

    分子式:C3H4N4O

    分子量:112.09

    精确质量:112.039

    Psa:84.66

    RTECS号:XZ2854300

    MDL号:MFCD00006033

    外观与性状:结晶固体

    密度:1.86

    沸点:503.1ºC at 760 mmHg

    熔点:&>300°C(lit.)

    闪点:258.1ºC

    折射率:1.801

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S22-S24/25

    危险类别码:R20/21/22

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xn

    信号词:Warning

    危险标志:GHS07

    危险性描述:H302

    简介:InhibitsthegrowthofEscherichiacoli.

    用途:5-氮杂胞嘧啶地西他滨中间体,用于抗癌药地西他滨的合成。

    展开

    嘧啶931-86-2
    毕得 6-氨基-1,3,5-三嗪-2(1H)-酮 6-Amino-1,3,5-triazin-2(1H)-... 现货

     1878.00
    BD8348 95%
    嘧啶32779-36-5

    CAS号:32779-36-5

    品名:5-溴-2-氯嘧啶5-Bromo-2-chloropyrimidine

    中文别名:2-氯-5-溴嘧啶;5-溴-2-氯代嘧啶;

    英文别名:2,5-bromochloropyrimidine;2-chloro-5-bromopyridine;5-BROMO-2-CHLOROPYRIMIDNE;5-Bromo-2-chloro-1,3-diazine;2-chloro-5-bromopyrimidine(5-bromo-2-chloropyrimidine);5-bromo-2-chloro-pyrimidine;2-CHLORO-5-BROMOPYRIMIDINE;2C5BP;PYRIMIDINE,5-BROMO-2-CHLORO;MAJORIMPURITYIS2,5-DIBROMOPYRIMIDINE;

    分子式:C4H2BrClN2

    分子量:193.429

    精确质量:191.909

    Psa:25.78

    MDL号:MFCD00483232

    外观与性状:灰白色至米色结晶粉末

    密度:1.86 g/cm3

    沸点:95°C 15mm

    熔点:76-81°C(lit.)

    闪点:95°C/15mm

    折射率:1.588

    安全说明:S26-S36/39-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933599090

    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:5-Bromo-2-chloropyrimidineisaintermediateinthesynthesisofpharmaceuticalgoodssuchasinhibitors.

    用途:1、用作医药中间体

     32779-36-5 详细信息

    嘧啶

    CAS号:32779-36-5

    品名:5-溴-2-氯嘧啶5-Bromo-2-chloropyrimidine

    中文别名:2-氯-5-溴嘧啶;5-溴-2-氯代嘧啶;

    英文别名:2,5-bromochloropyrimidine;2-chloro-5-bromopyridine;5-BROMO-2-CHLOROPYRIMIDNE;5-Bromo-2-chloro-1,3-diazine;2-chloro-5-bromopyrimidine(5-bromo-2-chloropyrimidine);5-bromo-2-chloro-pyrimidine;2-CHLORO-5-BROMOPYRIMIDINE;2C5BP;PYRIMIDINE,5-BROMO-2-CHLORO;MAJORIMPURITYIS2,5-DIBROMOPYRIMIDINE;

    分子式:C4H2BrClN2

    分子量:193.429

    精确质量:191.909

    Psa:25.78

    MDL号:MFCD00483232

    外观与性状:灰白色至米色结晶粉末

    密度:1.86 g/cm3

    沸点:95°C 15mm

    熔点:76-81°C(lit.)

    闪点:95°C/15mm

    折射率:1.588

    安全说明:S26-S36/39-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933599090

    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:5-Bromo-2-chloropyrimidineisaintermediateinthesynthesisofpharmaceuticalgoodssuchasinhibitors.

    用途:1、用作医药中间体

    展开

    嘧啶32779-36-5
    乐研 5-溴-2-氯嘧啶 5-Bromo-2-chloropyrimidine 现货

     1937.00
    1029682 98%
    毕得 5-溴-2-氯嘧啶 5-Bromo-2-chloropyrimidine 现货

     1937.00
    BD2174 98%
    吡喃2081-44-9

    CAS号:2081-44-9

    品名:四氢吡喃-4-醇Tetrahydro-4-pyranol

    中文别名:四氢-4-吡喃醇;四氢-2H-吡喃-4-醇;4-羟基四氢吡喃;

    英文别名:4-hydroxytetrahydro-4H-pyran;Oxan-4-ol;4-Hydroxytetrahydropyran;2H-Pyran-4-ol,tetrahydro-;Tetrahydro-2H-pyran-4-ol;POH;tetrahydropyran-4-ol;Tetrahydro-4-Pyranol;2H-PYRAN-4-OL,TETRAHYDRO;TETRAHYDRO-2H-PYRAN-4-OL;4-hydroxyTHP;4-HYDROXYTETRAHYDROPYAN;4-hydroxy-tetrahydropyran;TETRAHYDRO-4H-PYRAN-4-OL;tetrahydro-2H-4-pyranol;

    分子式:C5H10O2

    分子量:102.132

    精确质量:102.068

    Psa:29.46

    BRN号:102736

    EINECS号:218-210-8

    MDL号:MFCD00006633

    PubChem号:24851868

    外观与性状:黄色粉末

    密度:1.071g/mLat 25°C(lit.)

    沸点:87°C15mm Hg(lit.)

    闪点:190°F

    折射率:n20/D 1.462(lit.)

    储存条件:Keep tightly closed. Keep away from heat and open flame. Store in a cool dry place.

    蒸汽压:0.227mmHg at 25°C

    安全说明:S26-S39-S36/37/39-S23

    危险类别码:R41

    WGK Germany:3

    海关编码:2932999099

    危险品标志:Xi

    简介:Tetrahydro-4-pyranolisabuildingblockofvariousorganiccompoundsandpharmaceuticals.

    用途:医药及有机合成中间体。

     2081-44-9 详细信息

    吡喃

    CAS号:2081-44-9

    品名:四氢吡喃-4-醇Tetrahydro-4-pyranol

    中文别名:四氢-4-吡喃醇;四氢-2H-吡喃-4-醇;4-羟基四氢吡喃;

    英文别名:4-hydroxytetrahydro-4H-pyran;Oxan-4-ol;4-Hydroxytetrahydropyran;2H-Pyran-4-ol,tetrahydro-;Tetrahydro-2H-pyran-4-ol;POH;tetrahydropyran-4-ol;Tetrahydro-4-Pyranol;2H-PYRAN-4-OL,TETRAHYDRO;TETRAHYDRO-2H-PYRAN-4-OL;4-hydroxyTHP;4-HYDROXYTETRAHYDROPYAN;4-hydroxy-tetrahydropyran;TETRAHYDRO-4H-PYRAN-4-OL;tetrahydro-2H-4-pyranol;

    分子式:C5H10O2

    分子量:102.132

    精确质量:102.068

    Psa:29.46

    BRN号:102736

    EINECS号:218-210-8

    MDL号:MFCD00006633

    PubChem号:24851868

    外观与性状:黄色粉末

    密度:1.071g/mLat 25°C(lit.)

    沸点:87°C15mm Hg(lit.)

    闪点:190°F

    折射率:n20/D 1.462(lit.)

    储存条件:Keep tightly closed. Keep away from heat and open flame. Store in a cool dry place.

    蒸汽压:0.227mmHg at 25°C

    安全说明:S26-S39-S36/37/39-S23

    危险类别码:R41

    WGK Germany:3

    海关编码:2932999099

    危险品标志:Xi

    简介:Tetrahydro-4-pyranolisabuildingblockofvariousorganiccompoundsandpharmaceuticals.

    用途:医药及有机合成中间体。

    展开

    吡喃2081-44-9
    源叶 四氢吡喃-4-醇 Tetrahydro-4-pyranol 期货,请咨询

     1630.00
    S44440 98%
    吡喃29943-42-8

    CAS号:29943-42-8

    品名:四氢吡喃酮Tetrahydro-4H-pyran-4-one

    中文别名:四氢-4H-吡喃-4-酮;四氢吡喃-4-酮;

    英文别名:tetrahydro-4-pyranone;Tetrahydropyran-4-on;Oxan-4-one;4H-Pyran-4-one,tetrahydro-;4-Oxacyclohexanone;TetrahydroHpyranone;4-THP;4-Oxotetrahydopyran;4H-tetrahydropyran-4-one;4-Oxotetrahydropyran;4-OXOTETRAHYDROPYRAN;TETRAHYDROPYRAN-4-ONE;dihydro-2H-pyran-4(3H)-one;Tetrahydro-4-pyrone;Tetrahydro-4H-pyran;Dihydro-2H-pyran-4(3H)-one;2,3,5,6-tetrahydropyran-4-one;

    分子式:C5H8O2

    分子量:100.116

    精确质量:100.052

    Psa:26.3

    EINECS号:249-967-2

    MDL号:MFCD00006581

    外观与性状:透明无色液体

    密度:1.084g/mLat 25°C(lit.)

    沸点:166-166.5°C(lit.)

    闪点:134°F

    折射率:n20/D 1.452(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep Cold

    蒸汽压:1.69mmHg at 25°C

    安全说明:S24/25

    危险类别码:R10; R36/37/38

    WGK Germany:3

    海关编码:29329995

    危险品运输编码:UN 1224 3/PG 3

    危险类别:3.2

    包装等级:III

    危险品标志:Xi; F

    简介:Tetrahydro-4-pyroneisusedinorganicsynthesisasbuildingblockformorecomplexchemicalstructuresbecauseitparticipateinavarietyofcycloadditionreactions.

    用途:医药及有机合成中间体。

     29943-42-8 详细信息

    吡喃

    CAS号:29943-42-8

    品名:四氢吡喃酮Tetrahydro-4H-pyran-4-one

    中文别名:四氢-4H-吡喃-4-酮;四氢吡喃-4-酮;

    英文别名:tetrahydro-4-pyranone;Tetrahydropyran-4-on;Oxan-4-one;4H-Pyran-4-one,tetrahydro-;4-Oxacyclohexanone;TetrahydroHpyranone;4-THP;4-Oxotetrahydopyran;4H-tetrahydropyran-4-one;4-Oxotetrahydropyran;4-OXOTETRAHYDROPYRAN;TETRAHYDROPYRAN-4-ONE;dihydro-2H-pyran-4(3H)-one;Tetrahydro-4-pyrone;Tetrahydro-4H-pyran;Dihydro-2H-pyran-4(3H)-one;2,3,5,6-tetrahydropyran-4-one;

    分子式:C5H8O2

    分子量:100.116

    精确质量:100.052

    Psa:26.3

    EINECS号:249-967-2

    MDL号:MFCD00006581

    外观与性状:透明无色液体

    密度:1.084g/mLat 25°C(lit.)

    沸点:166-166.5°C(lit.)

    闪点:134°F

    折射率:n20/D 1.452(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Keep Cold

    蒸汽压:1.69mmHg at 25°C

    安全说明:S24/25

    危险类别码:R10; R36/37/38

    WGK Germany:3

    海关编码:29329995

    危险品运输编码:UN 1224 3/PG 3

    危险类别:3.2

    包装等级:III

    危险品标志:Xi; F

    简介:Tetrahydro-4-pyroneisusedinorganicsynthesisasbuildingblockformorecomplexchemicalstructuresbecauseitparticipateinavarietyofcycloadditionreactions.

    用途:医药及有机合成中间体。

    展开

    吡喃29943-42-8
    毕得 四氢-吡喃-4-酮 Dihydro-2H-pyran-4(3H)-one 现货

     1637.00
    BD17177 98%
    吡喃675-10-5

    CAS号:675-10-5

    品名:4-羟基-6-甲基-2-吡喃酮triacetatelactone

    中文别名:4-羟基-6-甲基-2H-吡喃酮;2-羟基-6-甲基-2-吡喃酮;6-甲基-4-羟基-2-吡喃酮;4-甲基-6-环三基-2-吡喃酮;

    英文别名:Triacetatelactone;2H-Pyran-2-one,4-hydroxy-6-methyl-;4-hydroxy-6-methyl-2H-pyran-2-one;6-methyl-4-hydroxypyran-2-one;Triaceticacidlactone;6-METHYL-4-HYDROXY-2-PYRANONE;4-Hydroxy-6-methyl-2-pyrone;6-Methyl-4-hydroxy-2-pyrones;4-Hydroxy-6-methyl-2-oxo-2H-pyran;6-METHYL-4-HYDROXY-2-PYRONE;Hydroxy-6-methyl-2-pyrone,4;6-methyl-4-hydroxypyron-(2);4-hydroxy-6-methyl-pyran-2-one;4-Hydroxy-6-methylpyran-2-one;AURORAKA-5368;

    分子式:C6H6O3

    分子量:126.11

    精确质量:126.032

    Psa:50.44

    RTECS号:UQ1000000

    EINECS号:211-619-2

    MDL号:MFCD00006641

    外观与性状:白色至淡黄色晶体粉末

    密度:1.348 g/cm3

    沸点:285.9ºC at 760 mmHg

    熔点:188-190°C (dec.)(lit.)

    闪点:127.9ºC

    折射率:1.56

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2932999099

    危险品标志:Xi

    简介:Triaceticacidlactone(4-hydroxy-6-methyl-2-pyrone)isanorganiccompoundderivedenzymaticallyfromglucose.Itisalightyellowsolidthatissolubleinorganicsolvents.

     675-10-5 详细信息

    吡喃

    CAS号:675-10-5

    品名:4-羟基-6-甲基-2-吡喃酮triacetatelactone

    中文别名:4-羟基-6-甲基-2H-吡喃酮;2-羟基-6-甲基-2-吡喃酮;6-甲基-4-羟基-2-吡喃酮;4-甲基-6-环三基-2-吡喃酮;

    英文别名:Triacetatelactone;2H-Pyran-2-one,4-hydroxy-6-methyl-;4-hydroxy-6-methyl-2H-pyran-2-one;6-methyl-4-hydroxypyran-2-one;Triaceticacidlactone;6-METHYL-4-HYDROXY-2-PYRANONE;4-Hydroxy-6-methyl-2-pyrone;6-Methyl-4-hydroxy-2-pyrones;4-Hydroxy-6-methyl-2-oxo-2H-pyran;6-METHYL-4-HYDROXY-2-PYRONE;Hydroxy-6-methyl-2-pyrone,4;6-methyl-4-hydroxypyron-(2);4-hydroxy-6-methyl-pyran-2-one;4-Hydroxy-6-methylpyran-2-one;AURORAKA-5368;

    分子式:C6H6O3

    分子量:126.11

    精确质量:126.032

    Psa:50.44

    RTECS号:UQ1000000

    EINECS号:211-619-2

    MDL号:MFCD00006641

    外观与性状:白色至淡黄色晶体粉末

    密度:1.348 g/cm3

    沸点:285.9ºC at 760 mmHg

    熔点:188-190°C (dec.)(lit.)

    闪点:127.9ºC

    折射率:1.56

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2932999099

    危险品标志:Xi

    简介:Triaceticacidlactone(4-hydroxy-6-methyl-2-pyrone)isanorganiccompoundderivedenzymaticallyfromglucose.Itisalightyellowsolidthatissolubleinorganicsolvents.

    展开

    吡喃675-10-5
    梯希爱 4-羟基-6-甲基-2-吡喃酮 4-Hydroxy-6-methyl-2-pyrone 现货

     1990.00
    H0715 98.0%
    吡喃1004-36-0

    CAS号:1004-36-0

    品名:2,6-二甲基-4-吡喃酮2,6-Dimethyl-4H-pyran-4-one

    中文别名:2,6-二甲基-Gamma-吡喃酮;2,6-二甲基-4H-吡喃-4-酮;

    英文别名:4H-Pyran-4-one,2,6-dimethyl-;2,6-DiMethyl-γ-pyrone;2,6-dimethylpyran-4-one;2,6-Dimethyl-Gamma-Pyrone;

    分子式:C7H8O2

    分子量:124.137

    精确质量:124.052

    Psa:30.21

    RTECS号:UQ0780000

    BRN号:107418

    EINECS号:213-719-1

    MDL号:MFCD00006579

    外观与性状:白色至米色结晶粉末或晶体

    密度:1.065 g/cm3

    沸点:248-250°C(lit.)

    熔点:133-137°C(lit.)

    闪点:248-250°C

    折射率:1.485

    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.

    蒸汽压:0.0235mmHg at 25°C

    安全说明:S36/37

    危险类别码:R22

    WGK Germany:3

    海关编码:29329995

    危险品标志:Xn

     1004-36-0 详细信息

    吡喃

    CAS号:1004-36-0

    品名:2,6-二甲基-4-吡喃酮2,6-Dimethyl-4H-pyran-4-one

    中文别名:2,6-二甲基-Gamma-吡喃酮;2,6-二甲基-4H-吡喃-4-酮;

    英文别名:4H-Pyran-4-one,2,6-dimethyl-;2,6-DiMethyl-γ-pyrone;2,6-dimethylpyran-4-one;2,6-Dimethyl-Gamma-Pyrone;

    分子式:C7H8O2

    分子量:124.137

    精确质量:124.052

    Psa:30.21

    RTECS号:UQ0780000

    BRN号:107418

    EINECS号:213-719-1

    MDL号:MFCD00006579

    外观与性状:白色至米色结晶粉末或晶体

    密度:1.065 g/cm3

    沸点:248-250°C(lit.)

    熔点:133-137°C(lit.)

    闪点:248-250°C

    折射率:1.485

    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.

    蒸汽压:0.0235mmHg at 25°C

    安全说明:S36/37

    危险类别码:R22

    WGK Germany:3

    海关编码:29329995

    危险品标志:Xn

    展开

    吡喃1004-36-0
    毕得 2,6-二甲基-4H-吡喃-4-酮 2,6-Dimethyl-4H-pyran-4-one 现货

     1708.00
    BD68481 95%
    吡喃6564-72-3

    CAS号:6564-72-3

    品名:2,3,4,6-四-o-苄基-D-吡喃葡萄糖2,3,4,6-Tetra-O-benzyl-D-glucopyranose

    中文别名:2,3,4,6-O-四苄基葡萄糖;2,3,4,6-四-O-苄基-alpha-D-吡喃(型)葡萄糖;伏格列波糖中间体;2,3,4,6-O-四苄基-D-吡喃葡萄糖;2,3,4,6-四-O-苄基-Α-D-葡萄糖;2,3,4,6-四-O-苄基-ALPHA-D-吡喃(型)葡萄糖;2,3,4,6-四苄基-ALPHA-D-葡萄糖;

    英文别名:2,3,4,6-TETRA-O-BENZYL-D-GLUCOPYRANOSE;

    分子式:C34H36O6

    分子量:540.646

    精确质量:540.251

    Psa:66.38

    密度:1.222 g/cm3

    沸点:672.378ºC at 760 mmHg

    熔点:151-156ºC

    闪点:360.441ºC

    折射率:1.619

    储存条件:-20ºC

    安全说明:S22; S24/25

    危险类别码:R36/37/38

    危险品标志:Xi

    用途:医药中间体。

     6564-72-3 详细信息

    吡喃

    CAS号:6564-72-3

    品名:2,3,4,6-四-o-苄基-D-吡喃葡萄糖2,3,4,6-Tetra-O-benzyl-D-glucopyranose

    中文别名:2,3,4,6-O-四苄基葡萄糖;2,3,4,6-四-O-苄基-alpha-D-吡喃(型)葡萄糖;伏格列波糖中间体;2,3,4,6-O-四苄基-D-吡喃葡萄糖;2,3,4,6-四-O-苄基-Α-D-葡萄糖;2,3,4,6-四-O-苄基-ALPHA-D-吡喃(型)葡萄糖;2,3,4,6-四苄基-ALPHA-D-葡萄糖;

    英文别名:2,3,4,6-TETRA-O-BENZYL-D-GLUCOPYRANOSE;

    分子式:C34H36O6

    分子量:540.646

    精确质量:540.251

    Psa:66.38

    密度:1.222 g/cm3

    沸点:672.378ºC at 760 mmHg

    熔点:151-156ºC

    闪点:360.441ºC

    折射率:1.619

    储存条件:-20ºC

    安全说明:S22; S24/25

    危险类别码:R36/37/38

    危险品标志:Xi

    用途:医药中间体。

    展开

    吡喃6564-72-3
    乐研 2,3,4,6-O-四苄基葡萄糖 2,3,4,6-Tetra-O-benzyl-alpha... 现货

     1718.00
    1039219 98%
    吲哚487-89-8

    CAS号:487-89-8

    品名:3-吲哚甲醛Indole-3-carboxaldehyde

    中文别名:吲哚-3-甲醛;1H-吲哚-3-甲醛;3-醛基吲哚;

    英文别名:INDOLE-3-ALDEHYDE;3-FORMYLINDOLE;indole-3-carbaldehyde;1H-Indole-3-carbaldehyde;I3CA;1H-Indole-3-carboxaldehyde;INDOL-3-ALDEHYDE;3-Formylindol;3-Indolealdehyde;3-indolecarboxaldehyde;3-indolecarbaldehyde;Indole-3-aldehyde;3-Indoledehyde;AURORAKA-4265;3-Formylindole;Indole-3-methand;

    分子式:C9H7NO

    分子量:145.158

    精确质量:145.053

    Psa:32.86

    RTECS号:NL5993600

    EINECS号:207-665-8

    MDL号:MFCD00005622

    外观与性状:白色至灰白色晶体

    密度:1.278 g/cm3

    沸点:339.1ºC at 760 mmHg

    熔点:193-198°C(lit.)

    闪点:240 °C

    折射率:1.729

    稳定性:Has not been fully evaluated.

    储存条件:Keep Cold

    蒸汽压:9.42E-05mmHg at 25°C

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2942000000

    危险品标志:Xi

    简介:Indole-3-carboxaldehydeisatryptophanmetabolitefromStreptomycesstaurosporeusanditischemicalconstituentfromInulawissmanniana.Indole-3-carboxaldehydeandothertryptophanmetabolitesplayanimportantroleinmammaliangutimmunehomeostasis.

    用途:医药及农药中间体。

     487-89-8 详细信息

    吲哚

    CAS号:487-89-8

    品名:3-吲哚甲醛Indole-3-carboxaldehyde

    中文别名:吲哚-3-甲醛;1H-吲哚-3-甲醛;3-醛基吲哚;

    英文别名:INDOLE-3-ALDEHYDE;3-FORMYLINDOLE;indole-3-carbaldehyde;1H-Indole-3-carbaldehyde;I3CA;1H-Indole-3-carboxaldehyde;INDOL-3-ALDEHYDE;3-Formylindol;3-Indolealdehyde;3-indolecarboxaldehyde;3-indolecarbaldehyde;Indole-3-aldehyde;3-Indoledehyde;AURORAKA-4265;3-Formylindole;Indole-3-methand;

    分子式:C9H7NO

    分子量:145.158

    精确质量:145.053

    Psa:32.86

    RTECS号:NL5993600

    EINECS号:207-665-8

    MDL号:MFCD00005622

    外观与性状:白色至灰白色晶体

    密度:1.278 g/cm3

    沸点:339.1ºC at 760 mmHg

    熔点:193-198°C(lit.)

    闪点:240 °C

    折射率:1.729

    稳定性:Has not been fully evaluated.

    储存条件:Keep Cold

    蒸汽压:9.42E-05mmHg at 25°C

    安全说明:S22-S24/25

    WGK Germany:3

    海关编码:2942000000

    危险品标志:Xi

    简介:Indole-3-carboxaldehydeisatryptophanmetabolitefromStreptomycesstaurosporeusanditischemicalconstituentfromInulawissmanniana.Indole-3-carboxaldehydeandothertryptophanmetabolitesplayanimportantroleinmammaliangutimmunehomeostasis.

    用途:医药及农药中间体。

    展开

    吲哚487-89-8
    Apollo 1H-Indole-3-carboxaldehyde9... 1H-Indole-3-carboxaldehyde9... 3-4周

     1617.00
    OR5052 /
    吲哚942-24-5

    CAS号:942-24-5

    品名:吲哚-3-甲酸甲酯Methylindole-3-carboxylate

    中文别名:3-吲哚甲酸甲酯;吲哚-3-羧酸甲酯;

    英文别名:methyl1H-indole-3-carboxylate;

    分子式:C10H9NO2

    分子量:175.184

    精确质量:175.063

    Psa:42.09

    MDL号:MFCD00189407

    外观与性状:淡粉红色粉末

    密度:1.253 g/cm3

    沸点:331.7ºC at 760 mmHg

    熔点:149-152°C(lit.)

    闪点:154.4ºC

    折射率:1.639

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi

     942-24-5 详细信息

    吲哚

    CAS号:942-24-5

    品名:吲哚-3-甲酸甲酯Methylindole-3-carboxylate

    中文别名:3-吲哚甲酸甲酯;吲哚-3-羧酸甲酯;

    英文别名:methyl1H-indole-3-carboxylate;

    分子式:C10H9NO2

    分子量:175.184

    精确质量:175.063

    Psa:42.09

    MDL号:MFCD00189407

    外观与性状:淡粉红色粉末

    密度:1.253 g/cm3

    沸点:331.7ºC at 760 mmHg

    熔点:149-152°C(lit.)

    闪点:154.4ºC

    折射率:1.639

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi

    展开

    吲哚942-24-5
    乐研 吲哚-3-羧酸甲酯 Methylindole-3-carboxylate 现货

     1707.00
    1047088 98%
    吲哚59-48-3

    CAS号:59-48-3

    品名:2-吲哚酮indolin-2-one

    中文别名:2-羟吲哚;吲哚-2-酮;羟吲哚;双氯芬酸钠杂质E;1,3-二氢-吲哚-2-酮;鄰胺苯乙酸內醯胺;

    英文别名:2-OXINDOLE;Oxindole;2H-Indol-2-one,1,3-dihydro-;2-INDOLINONE;2-indolinon;2-Indolone;2-Oxindoline;2-Oxiindole;2-oxo-indoline;1,3-dihydro-2H-indol-2-one;OXINDOL;1,3-dihydro-indol-2-one;

    分子式:C8H7NO

    分子量:133.147

    精确质量:133.053

    Psa:29.1

    RTECS号:NM2080500

    EINECS号:200-429-5

    MDL号:MFCD00005711

    外观与性状:灰白色结晶粉末

    密度:

    沸点:227°C73mm Hg(lit.)

    熔点:123-128°C(lit.)

    闪点:194-196°C/17mm

    折射率:1.586

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S22-S24/25

    危险类别码:R22

    WGK Germany:3

    海关编码:29337900

    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

    信号词:Warning

    危险标志:GHS07

    危险性描述:H302

    简介:羟吲哚(oxindole),又称为“吲哚酮”,是一种含氮的芳香杂环有机化合物,具有双环结构,它由一个苯环并上一个五元氮杂环。它可以看作吲哚啉(indoline)(即2,3-二氢吲哚)在2位上被氧代。实际上,“羟吲哚”的原意是吲哚环的2位上被羟基取代,但是由于烯醇结构的互变异构,右图给出的酮式构象才是优势构象。

    用途:医药及农药中间体。

     59-48-3 详细信息

    吲哚

    CAS号:59-48-3

    品名:2-吲哚酮indolin-2-one

    中文别名:2-羟吲哚;吲哚-2-酮;羟吲哚;双氯芬酸钠杂质E;1,3-二氢-吲哚-2-酮;鄰胺苯乙酸內醯胺;

    英文别名:2-OXINDOLE;Oxindole;2H-Indol-2-one,1,3-dihydro-;2-INDOLINONE;2-indolinon;2-Indolone;2-Oxindoline;2-Oxiindole;2-oxo-indoline;1,3-dihydro-2H-indol-2-one;OXINDOL;1,3-dihydro-indol-2-one;

    分子式:C8H7NO

    分子量:133.147

    精确质量:133.053

    Psa:29.1

    RTECS号:NM2080500

    EINECS号:200-429-5

    MDL号:MFCD00005711

    外观与性状:灰白色结晶粉末

    密度:

    沸点:227°C73mm Hg(lit.)

    熔点:123-128°C(lit.)

    闪点:194-196°C/17mm

    折射率:1.586

    稳定性:Stable under normal temperatures and pressures.

    储存条件: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.

    安全说明:S22-S24/25

    危险类别码:R22

    WGK Germany:3

    海关编码:29337900

    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

    信号词:Warning

    危险标志:GHS07

    危险性描述:H302

    简介:羟吲哚(oxindole),又称为“吲哚酮”,是一种含氮的芳香杂环有机化合物,具有双环结构,它由一个苯环并上一个五元氮杂环。它可以看作吲哚啉(indoline)(即2,3-二氢吲哚)在2位上被氧代。实际上,“羟吲哚”的原意是吲哚环的2位上被羟基取代,但是由于烯醇结构的互变异构,右图给出的酮式构象才是优势构象。

    用途:医药及农药中间体。

    展开

    吲哚59-48-3
    乐研 2-吲哚酮 Oxindole 现货

     1747.00
    1037006 98%
    吲哚1640-39-7

    CAS号:1640-39-7

    品名:2,3,3-三甲基-3H-吲哚2,3,3-Trimethylindolenine

    中文别名:2,3,3-三甲基假吲哚;2,3,3-三甲基吲哚;2,3,3-三甲基吲哚啉;

    英文别名:3H-Indole,2,3,3-trimethyl-;2,3,3-trimethylindole;2,3,3-TriMethylindolenine;

    分子式:C11H13N

    分子量:159.228

    精确质量:159.105

    Psa:12.36

    BRN号:119740

    EINECS号:216-685-6

    MDL号:MFCD00005724

    PubChem号:24900469

    外观与性状:透明黄色至红色-棕色液体

    密度:0.992g/mLat 25°C(lit.)

    沸点:228-229°C744mm Hg(lit.)

    熔点:6-8°C

    闪点:200°F

    折射率:n20/D 1.549(lit.)

    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:0.118mmHg at 25°C

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:1

    海关编码:2933990090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P280; P305 + P351 + P338; P337 + P313

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:2,3,3-Trimethylindolenineisanindolederivativeusedinthepreparationofcyaninedyelabelleingreagentsandotherimagingagents.

    用途:用于合成菁染料

     1640-39-7 详细信息

    吲哚

    CAS号:1640-39-7

    品名:2,3,3-三甲基-3H-吲哚2,3,3-Trimethylindolenine

    中文别名:2,3,3-三甲基假吲哚;2,3,3-三甲基吲哚;2,3,3-三甲基吲哚啉;

    英文别名:3H-Indole,2,3,3-trimethyl-;2,3,3-trimethylindole;2,3,3-TriMethylindolenine;

    分子式:C11H13N

    分子量:159.228

    精确质量:159.105

    Psa:12.36

    BRN号:119740

    EINECS号:216-685-6

    MDL号:MFCD00005724

    PubChem号:24900469

    外观与性状:透明黄色至红色-棕色液体

    密度:0.992g/mLat 25°C(lit.)

    沸点:228-229°C744mm Hg(lit.)

    熔点:6-8°C

    闪点:200°F

    折射率:n20/D 1.549(lit.)

    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:0.118mmHg at 25°C

    安全说明:S26-S36-S37/39

    危险类别码:R36/37/38

    WGK Germany:1

    海关编码:2933990090

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P280; P305 + P351 + P338; P337 + P313

    危险标志:GHS07

    危险性描述:H315; H319; H335

    简介:2,3,3-Trimethylindolenineisanindolederivativeusedinthepreparationofcyaninedyelabelleingreagentsandotherimagingagents.

    用途:用于合成菁染料

    展开

    吲哚1640-39-7
    乐研 2,3,3-三甲基吲哚 2,3,3-Trimethylindolenine 现货

     1627.00
    1169564 98%
    吡唑1820-80-0

    CAS号:1820-80-0

    品名:3-氨基吡唑3-Aminopyrazole

    中文别名:3-胺基吡唑;3-氨基-1H-吡唑;1H-5-氨基吡唑;1-H-5-氨基吡唑;

    英文别名:3-Pyrazolamine;5-Pyrazolamine;3-Amino-pyrazol;1H-pyrazol-3-ylamine;1H-Pyrazol-3-amine;3-Aminopyarazole;1H-pyrazol-3-amine;3-amino-pyrazole;5-AMINOPYRAZOLE;3-PYRAZOLAMINE;3-AMINOPYROZOLE;3-AP;

    分子式:C3H5N3

    分子量:83.0919

    精确质量:83.0483

    Psa:54.7

    BRN号:1618

    EINECS号:217-338-1

    MDL号:MFCD00005236

    外观与性状:褐色至淡黄色液体或固体

    密度:

    沸点:218°C122mm Hg(lit.)

    熔点:34-37°C(lit.)

    闪点:&>230°F

    折射率:1.648

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

    储存条件:2-8ºC

    蒸汽压:0.002mmHg at 25°C

    安全说明:S26-S36/37/39-S45

    危险类别码:R22; R34; R36/37/38

    WGK Germany:3

    海关编码:2933199090

    危险品运输编码:UN 3263 8/PG 2

    危险品标志:C; Xi

    简介:Usedinthepreparationofheterocycliccompoundsofpharamaceuticalinterest.

    用途:用于制备农药。

     1820-80-0 详细信息

    吡唑

    CAS号:1820-80-0

    品名:3-氨基吡唑3-Aminopyrazole

    中文别名:3-胺基吡唑;3-氨基-1H-吡唑;1H-5-氨基吡唑;1-H-5-氨基吡唑;

    英文别名:3-Pyrazolamine;5-Pyrazolamine;3-Amino-pyrazol;1H-pyrazol-3-ylamine;1H-Pyrazol-3-amine;3-Aminopyarazole;1H-pyrazol-3-amine;3-amino-pyrazole;5-AMINOPYRAZOLE;3-PYRAZOLAMINE;3-AMINOPYROZOLE;3-AP;

    分子式:C3H5N3

    分子量:83.0919

    精确质量:83.0483

    Psa:54.7

    BRN号:1618

    EINECS号:217-338-1

    MDL号:MFCD00005236

    外观与性状:褐色至淡黄色液体或固体

    密度:

    沸点:218°C122mm Hg(lit.)

    熔点:34-37°C(lit.)

    闪点:&>230°F

    折射率:1.648

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

    储存条件:2-8ºC

    蒸汽压:0.002mmHg at 25°C

    安全说明:S26-S36/37/39-S45

    危险类别码:R22; R34; R36/37/38

    WGK Germany:3

    海关编码:2933199090

    危险品运输编码:UN 3263 8/PG 2

    危险品标志:C; Xi

    简介:Usedinthepreparationofheterocycliccompoundsofpharamaceuticalinterest.

    用途:用于制备农药。

    展开

    吡唑1820-80-0
    乐研 3-氨基吡唑 3-Aminopyrazole 现货

     1906.00
    1024161 98%
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