筛选出 14 条数据

    品牌 产品 货期 价格 货号 规格 /
    吲哚7254-19-5

    CAS号:7254-19-5

    品名:5-溴吲哚-2-羧酸5-Bromoindole-2-carboxylicacid

    中文别名:5-溴吲哚-2-甲酸;5-溴-1H-吲哚-2-甲酸;2-甲酸-5-溴吲哚;

    英文别名:5-bromo-1H-indole-2-carboxylicacid;

    分子式:C9H6BrNO2

    分子量:240.053

    精确质量:238.958

    Psa:53.09

    MDL号:MFCD00022705

    密度:1.838g/cm3

    沸点:470.932ºC at 760 mmHg

    熔点:287-288ºC

    闪点:238.611ºC

    折射率:1.749

    储存条件:-20ºC

    安全说明:S26; S37/39

    危险类别码:R36/37/38

    海关编码:29339980

    危险品标志:Xi

     7254-19-5 详细信息

    吲哚

    CAS号:7254-19-5

    品名:5-溴吲哚-2-羧酸5-Bromoindole-2-carboxylicacid

    中文别名:5-溴吲哚-2-甲酸;5-溴-1H-吲哚-2-甲酸;2-甲酸-5-溴吲哚;

    英文别名:5-bromo-1H-indole-2-carboxylicacid;

    分子式:C9H6BrNO2

    分子量:240.053

    精确质量:238.958

    Psa:53.09

    MDL号:MFCD00022705

    密度:1.838g/cm3

    沸点:470.932ºC at 760 mmHg

    熔点:287-288ºC

    闪点:238.611ºC

    折射率:1.749

    储存条件:-20ºC

    安全说明:S26; S37/39

    危险类别码:R36/37/38

    海关编码:29339980

    危险品标志:Xi

    展开

    吲哚7254-19-5
    乐研 5-溴吲哚-2-羧酸 5-Bromo-1H-indole-2-carboxyl... 现货

     13676.00
    1040880 98%
    吡咯26116-12-1

    CAS号:26116-12-1

    品名:N-乙基-2-氨甲基吡咯烷(1-ethylpyrrolidin-2-yl)methanamine

    中文别名:1-乙基-2-氨甲基吡咯烷;2-(氨甲基)-1-乙基吡咯烷;2-(氨甲基)-1-乙基吡咯啉;1-乙基-2-氨甲基四氢吡咯;1-乙基-2-(氨甲基)吡咯烷;

    英文别名:2-Pyrrolidinemethanamine,1-ethyl-;2-(aminomethyl)-N-ethylpyrrolidine;(S)-2-(Aminomethyl)-1-ethylpyrrolidine;1-Ethyl-2-(aminomethyl)pyrrolidine;2-(Aminomethyl)-1-ethylpyrrolidine;1-ethyl-2-pyrrolidinylmethylamine;2-amino-methyl-1-ethylpyrrolidine;n-ethyl-2-aminomethylpyrrolidine;aminomethyl-n-ethylpyrrolidine;2-Pyrrolidinemethanamine,1-ethyl;2-(Aminomethyl)-1-Ethyl-pyrroline;(N-ethyl-2-pyrrolidinyl)methylamine;1-ethyl-2-pyrrolidinemethanamine;SulpirideimpurityA;(1-ethylpyrrolidin-2-yl)methylamine;

    分子式:C7H16N2

    分子量:128.215

    精确质量:128.131

    Psa:29.26

    EINECS号:247-466-3

    MDL号:MFCD00003178

    外观与性状:透明黄色液体

    密度:0.887

    沸点:58-60ºC (16 mmHg)

    闪点:60ºC

    折射率:1.466

    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:2.22mmHg at 25°C

    安全说明:S26

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品运输编码:UN 1993

    危险类别:3.2

    包装等级:III

    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:GHS02, GHS07

    危险性描述:H226; H315; H319; H335

    简介:2-(Aminomethyl)-1-ethylpyrrolidineisusedasareagentinthesynthesisofS-DesethylS-MethylAmisulpride;ametaboliteofAmisulpridewhichisaneurolepticagent,anantipsychotic,andadopaminereceptorantagonist.2-(Aminomethyl)-1-ethylpyrrolidineisalsousedasareagentinthesynthesisofS-777469;anorallyavailableCB2agonistusedasanantipruriticagent.

    用途:用于抗精神病药物的中间体。

     26116-12-1 详细信息

    吡咯

    CAS号:26116-12-1

    品名:N-乙基-2-氨甲基吡咯烷(1-ethylpyrrolidin-2-yl)methanamine

    中文别名:1-乙基-2-氨甲基吡咯烷;2-(氨甲基)-1-乙基吡咯烷;2-(氨甲基)-1-乙基吡咯啉;1-乙基-2-氨甲基四氢吡咯;1-乙基-2-(氨甲基)吡咯烷;

    英文别名:2-Pyrrolidinemethanamine,1-ethyl-;2-(aminomethyl)-N-ethylpyrrolidine;(S)-2-(Aminomethyl)-1-ethylpyrrolidine;1-Ethyl-2-(aminomethyl)pyrrolidine;2-(Aminomethyl)-1-ethylpyrrolidine;1-ethyl-2-pyrrolidinylmethylamine;2-amino-methyl-1-ethylpyrrolidine;n-ethyl-2-aminomethylpyrrolidine;aminomethyl-n-ethylpyrrolidine;2-Pyrrolidinemethanamine,1-ethyl;2-(Aminomethyl)-1-Ethyl-pyrroline;(N-ethyl-2-pyrrolidinyl)methylamine;1-ethyl-2-pyrrolidinemethanamine;SulpirideimpurityA;(1-ethylpyrrolidin-2-yl)methylamine;

    分子式:C7H16N2

    分子量:128.215

    精确质量:128.131

    Psa:29.26

    EINECS号:247-466-3

    MDL号:MFCD00003178

    外观与性状:透明黄色液体

    密度:0.887

    沸点:58-60ºC (16 mmHg)

    闪点:60ºC

    折射率:1.466

    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:2.22mmHg at 25°C

    安全说明:S26

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品运输编码:UN 1993

    危险类别:3.2

    包装等级:III

    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:GHS02, GHS07

    危险性描述:H226; H315; H319; H335

    简介:2-(Aminomethyl)-1-ethylpyrrolidineisusedasareagentinthesynthesisofS-DesethylS-MethylAmisulpride;ametaboliteofAmisulpridewhichisaneurolepticagent,anantipsychotic,andadopaminereceptorantagonist.2-(Aminomethyl)-1-ethylpyrrolidineisalsousedasareagentinthesynthesisofS-777469;anorallyavailableCB2agonistusedasanantipruriticagent.

    用途:用于抗精神病药物的中间体。

    展开

    吡咯26116-12-1
    Fluorochem 2-(氨甲基)-1-乙基吡咯烷 2-(Aminomethyl)-1-ethylpyrro... 4-6周

     12210.00
    FL035937 97%
    吡嗪4858-85-9

    CAS号:4858-85-9

    品名:2,3-二氯吡嗪2,3-Dichloropyrazine

    中文别名:2,3-二氯哌嗪;二氯吡嗪;

    英文别名:2,3-Dichloro-1,4-diazine;ethyl5,6-dichloropyrazine;2,3-Dichlor-pyrazin;Pyrazine,2,3-dichloro;dichloropyrazine;23-dichloropyrazine;

    分子式:C4H2Cl2N2

    分子量:148.978

    精确质量:147.96

    Psa:25.78

    MDL号:MFCD00040964

    外观与性状:透明无色至淡黄色液体

    密度:1.431

    沸点:105-107 °C (50 mmHg)

    熔点:22.5-24.5 °C

    闪点:102 °C

    折射率:1.5645

    安全说明:S36/37/39-S26-S36

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品标志:Xi

    简介:2,3-Dichloropyrazineisasubstrateusedforanefficientsynthesisofaloisine,apotentcyclin-dependentkinase.

    用途:该品是磺胺甲氧基吡嗪的重要中间体。

     4858-85-9 详细信息

    吡嗪

    CAS号:4858-85-9

    品名:2,3-二氯吡嗪2,3-Dichloropyrazine

    中文别名:2,3-二氯哌嗪;二氯吡嗪;

    英文别名:2,3-Dichloro-1,4-diazine;ethyl5,6-dichloropyrazine;2,3-Dichlor-pyrazin;Pyrazine,2,3-dichloro;dichloropyrazine;23-dichloropyrazine;

    分子式:C4H2Cl2N2

    分子量:148.978

    精确质量:147.96

    Psa:25.78

    MDL号:MFCD00040964

    外观与性状:透明无色至淡黄色液体

    密度:1.431

    沸点:105-107 °C (50 mmHg)

    熔点:22.5-24.5 °C

    闪点:102 °C

    折射率:1.5645

    安全说明:S36/37/39-S26-S36

    危险类别码:R36/37/38

    海关编码:2933990090

    危险品标志:Xi

    简介:2,3-Dichloropyrazineisasubstrateusedforanefficientsynthesisofaloisine,apotentcyclin-dependentkinase.

    用途:该品是磺胺甲氧基吡嗪的重要中间体。

    展开

    吡嗪4858-85-9
    百灵威 2,3-二氯吡嗪 2,3-Dichloropyrazine,98% 17.5天

     14816.00
    JK568021 98%
    吲哚52488-36-5

    CAS号:52488-36-5

    品名:4-溴吲哚4-bromo-1H-indole

    中文别名:4-溴-1H-吲哚;

    英文别名:4-Brom-indol;4-bromindole;1H-INDOLE,4-BROMO;4-BroMoindole;4-Bromo-1H-indole;4-bromo-indole;

    分子式:C8H6BrN

    分子量:196.044

    精确质量:194.968

    Psa:15.79

    MDL号:MFCD00671502

    外观与性状:黄色油状

    密度:1.563g/mLat 25°C(lit.)

    沸点:283-285°C(lit.)

    熔点:17 °C

    闪点:230°F

    折射率:n20/D 1.655(lit.)

    储存条件:0-6ºC

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi

    简介:ApotentialinhibitorofGSK-3.

    用途:有机中间体。

     52488-36-5 详细信息

    吲哚

    CAS号:52488-36-5

    品名:4-溴吲哚4-bromo-1H-indole

    中文别名:4-溴-1H-吲哚;

    英文别名:4-Brom-indol;4-bromindole;1H-INDOLE,4-BROMO;4-BroMoindole;4-Bromo-1H-indole;4-bromo-indole;

    分子式:C8H6BrN

    分子量:196.044

    精确质量:194.968

    Psa:15.79

    MDL号:MFCD00671502

    外观与性状:黄色油状

    密度:1.563g/mLat 25°C(lit.)

    沸点:283-285°C(lit.)

    熔点:17 °C

    闪点:230°F

    折射率:n20/D 1.655(lit.)

    储存条件:0-6ºC

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi

    简介:ApotentialinhibitorofGSK-3.

    用途:有机中间体。

    展开

    吲哚52488-36-5
    乐研 4-溴吲哚 4-Bromoindole 现货

     15808.00
    1034575 97%
    吡啶1121-58-0

    CAS号:1121-58-0

    品名:4-甲氨基吡啶N-Methyl-4-pyridinamine

    中文别名:4-甲基氨基吡啶;4-(甲氨基)吡啶;

    英文别名:4-Pyridinamine,N-methyl-;N-Methylpyridin-4-amine;4-(MethylaMino)pyridine;N-methylpyridin-4-amine;

    分子式:C6H8N2

    分子量:108.141

    精确质量:108.069

    Psa:24.92

    BRN号:108213

    EINECS号:000-000-0

    MDL号:MFCD00152625

    PubChem号:24851695

    密度:1.059 g/cm3

    沸点:100°C0.1mm Hg(lit.)

    熔点:124-125°C(lit.)

    折射率:1.579

    蒸汽压:0.165mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933399090

    危险品运输编码:2811

    危险类别:6.1

    包装等级:III

    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

     1121-58-0 详细信息

    吡啶

    CAS号:1121-58-0

    品名:4-甲氨基吡啶N-Methyl-4-pyridinamine

    中文别名:4-甲基氨基吡啶;4-(甲氨基)吡啶;

    英文别名:4-Pyridinamine,N-methyl-;N-Methylpyridin-4-amine;4-(MethylaMino)pyridine;N-methylpyridin-4-amine;

    分子式:C6H8N2

    分子量:108.141

    精确质量:108.069

    Psa:24.92

    BRN号:108213

    EINECS号:000-000-0

    MDL号:MFCD00152625

    PubChem号:24851695

    密度:1.059 g/cm3

    沸点:100°C0.1mm Hg(lit.)

    熔点:124-125°C(lit.)

    折射率:1.579

    蒸汽压:0.165mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933399090

    危险品运输编码:2811

    危险类别:6.1

    包装等级:III

    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

    吡啶1121-58-0
    乐研 N-甲基吡啶-4-胺 N-Methylpyridin-4-amine 现货

     14900.00
    1017071 98%
    吡啶4556-23-4

    CAS号:4556-23-4

    品名:4-吡啶硫醇4-Mercaptopyridine

    中文别名:4-巯基吡啶;4-硫吡啶;

    英文别名:4-Pyridinethiol;4-mercapto-pyridin;4-Pyridimethiol;4-thiopyridine;4-PyridylMercaptan;Mercaptopyridine;Pyridine-4-thiol;4-mercatopyridine;4-Mecaptopyridine;4-Mercapto-pyridine;

    分子式:C5H5NS

    分子量:111.165

    精确质量:111.014

    Psa:51.69

    RTECS号:UT8578000

    MDL号:MFCD00006422

    外观与性状:黄色至棕色晶体或结晶粉末

    密度:1.2 g/cm3

    沸点:176.5ºC at 760 mmHg

    熔点:182-189 °C

    闪点:60.5ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:0-6ºC

    安全说明:S26-S37/39-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933399090

    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:Apyridinederivativeusedasaredoxreagentsfortheinvitrorefoldingofarecombinantlyexpressedsingle-chainFvfragment(scFvOx).Usedinstudiesalongwiththiosulfatetomeasurealliinaseactivity.

     4556-23-4 详细信息

    吡啶

    CAS号:4556-23-4

    品名:4-吡啶硫醇4-Mercaptopyridine

    中文别名:4-巯基吡啶;4-硫吡啶;

    英文别名:4-Pyridinethiol;4-mercapto-pyridin;4-Pyridimethiol;4-thiopyridine;4-PyridylMercaptan;Mercaptopyridine;Pyridine-4-thiol;4-mercatopyridine;4-Mecaptopyridine;4-Mercapto-pyridine;

    分子式:C5H5NS

    分子量:111.165

    精确质量:111.014

    Psa:51.69

    RTECS号:UT8578000

    MDL号:MFCD00006422

    外观与性状:黄色至棕色晶体或结晶粉末

    密度:1.2 g/cm3

    沸点:176.5ºC at 760 mmHg

    熔点:182-189 °C

    闪点:60.5ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:0-6ºC

    安全说明:S26-S37/39-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933399090

    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:Apyridinederivativeusedasaredoxreagentsfortheinvitrorefoldingofarecombinantlyexpressedsingle-chainFvfragment(scFvOx).Usedinstudiesalongwiththiosulfatetomeasurealliinaseactivity.

    展开

    吡啶4556-23-4
    乐研 吡啶-4-硫醇 Pyridine-4-thiol 现货

     13453.00
    1032993 98%
    吡啶40381-90-6

    CAS号:40381-90-6

    品名:2,6-二氯吡啶-3-甲腈2,6-Dichloropyridine-3-carbonitrile

    中文别名:2,6-二氯烟腈;

    英文别名:2,6-Dichloronicotinonitrile;2,6-dichloropyridine-3-carbonitrile;

    分子式:C6H2Cl2N2

    分子量:172.999

    精确质量:171.96

    Psa:36.68

    MDL号:MFCD03411341

    密度:1.5 g/cm3

    沸点:286.002ºC at 760 mmHg

    熔点:121-124ºC

    折射率:1.587

    安全说明:26-39-45

    危险类别码:R25

    海关编码:2933399090

    危险品运输编码:UN 2811 6

    危险品标志:T

     40381-90-6 详细信息

    吡啶

    CAS号:40381-90-6

    品名:2,6-二氯吡啶-3-甲腈2,6-Dichloropyridine-3-carbonitrile

    中文别名:2,6-二氯烟腈;

    英文别名:2,6-Dichloronicotinonitrile;2,6-dichloropyridine-3-carbonitrile;

    分子式:C6H2Cl2N2

    分子量:172.999

    精确质量:171.96

    Psa:36.68

    MDL号:MFCD03411341

    密度:1.5 g/cm3

    沸点:286.002ºC at 760 mmHg

    熔点:121-124ºC

    折射率:1.587

    安全说明:26-39-45

    危险类别码:R25

    海关编码:2933399090

    危险品运输编码:UN 2811 6

    危险品标志:T

    展开

    吡啶40381-90-6
    乐研 2,6-二氯吡啶-3-甲腈 2,6-Dichloro-3-cyanopyridine 现货

     12214.00
    1032050 98%
    吡啶36953-37-4

    CAS号:36953-37-4

    品名:4-溴-2-羟基吡啶4-Bromo-2-hydroxypyridine

    中文别名:4-溴-2-吡啶酚;4-溴-2(1H)-吡啶酮;4-溴-2-吡啶酮;2-羟基-4-溴吡啶;

    英文别名:4-Bromo-2-pyridone;4-bromo-1H-pyridin-2-one;4-Bromo-2-pyridinol;4-Bromo-2(1H)-pyridinone;4-Bromopyridin-2(1H)-one;4-Bromopyridin-2-ol;

    分子式:C5H4BrNO

    分子量:173.995

    精确质量:172.948

    Psa:33.12

    MDL号:MFCD11226860

    密度:1.776 g/cm3

    沸点:305.9ºC at 760 mmHg

    熔点:186ºC

    闪点:138.8ºC

    折射率:1.543

    蒸汽压:0.418mmHg at 25°C

    海关编码:2933399090

    简介:4-Bromo-2-hydroxypyridineisusedasareagenttosynthesizetrans-3,4’-bispyridinylethylenes,compoundsthatactasinhibitorsofproteinkinaseBthatareusedtotreatcancer.

     36953-37-4 详细信息

    吡啶

    CAS号:36953-37-4

    品名:4-溴-2-羟基吡啶4-Bromo-2-hydroxypyridine

    中文别名:4-溴-2-吡啶酚;4-溴-2(1H)-吡啶酮;4-溴-2-吡啶酮;2-羟基-4-溴吡啶;

    英文别名:4-Bromo-2-pyridone;4-bromo-1H-pyridin-2-one;4-Bromo-2-pyridinol;4-Bromo-2(1H)-pyridinone;4-Bromopyridin-2(1H)-one;4-Bromopyridin-2-ol;

    分子式:C5H4BrNO

    分子量:173.995

    精确质量:172.948

    Psa:33.12

    MDL号:MFCD11226860

    密度:1.776 g/cm3

    沸点:305.9ºC at 760 mmHg

    熔点:186ºC

    闪点:138.8ºC

    折射率:1.543

    蒸汽压:0.418mmHg at 25°C

    海关编码:2933399090

    简介:4-Bromo-2-hydroxypyridineisusedasareagenttosynthesizetrans-3,4’-bispyridinylethylenes,compoundsthatactasinhibitorsofproteinkinaseBthatareusedtotreatcancer.

    展开

    吡啶36953-37-4
    乐研 4-溴-2-羟基吡啶 4-Bromo-2-hydroxypyridine 现货

     12636.00
    1031043 98%
    吡啶20826-04-4

    CAS号:20826-04-4

    品名:5-溴烟酸5-bromopyridine-3-carboxylicacid

    中文别名:5-溴吡啶-3-甲酸;5-溴-3-吡啶甲酸;5-溴壬酸;

    英文别名:3-Pyridinecarboxylicacid,5-bromo;3-bromo-5-pyridine-carboxylicacid;5-BromonicotinicAcid;5-bromonictotinicacid;5-bromonicotinincacid;3-Pyridinecarboxylicacid,5-bromo-;Nicotinicacid,5-bromo;5-Bromopyridine-3-carboxylicacid;5-bromo-3-pyridinecarboxylicacid;5-bromonicotinicacid;5-Bromo-3-pyridinecarboxylicAcid;5-Bromopyridine-3-carboxylicacid,5-Bromonicotinicacid;

    分子式:C6H4BrNO2

    分子量:202.005

    精确质量:200.943

    Psa:50.19

    RTECS号:QT0868000

    BRN号:115854

    EINECS号:244-065-5

    MDL号:MFCD00009783

    PubChem号:24853685

    外观与性状:淡黄色结晶

    密度:1.813 g/cm3

    沸点:328.5ºC at 760 mmHg

    熔点:178-180°C(lit.)

    闪点:152.5ºC

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

    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

    蒸汽压:7.59E-05mmHg at 25°C

    安全说明:S26-S36-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933399090

    危险品标志:Xi

     20826-04-4 详细信息

    吡啶

    CAS号:20826-04-4

    品名:5-溴烟酸5-bromopyridine-3-carboxylicacid

    中文别名:5-溴吡啶-3-甲酸;5-溴-3-吡啶甲酸;5-溴壬酸;

    英文别名:3-Pyridinecarboxylicacid,5-bromo;3-bromo-5-pyridine-carboxylicacid;5-BromonicotinicAcid;5-bromonictotinicacid;5-bromonicotinincacid;3-Pyridinecarboxylicacid,5-bromo-;Nicotinicacid,5-bromo;5-Bromopyridine-3-carboxylicacid;5-bromo-3-pyridinecarboxylicacid;5-bromonicotinicacid;5-Bromo-3-pyridinecarboxylicAcid;5-Bromopyridine-3-carboxylicacid,5-Bromonicotinicacid;

    分子式:C6H4BrNO2

    分子量:202.005

    精确质量:200.943

    Psa:50.19

    RTECS号:QT0868000

    BRN号:115854

    EINECS号:244-065-5

    MDL号:MFCD00009783

    PubChem号:24853685

    外观与性状:淡黄色结晶

    密度:1.813 g/cm3

    沸点:328.5ºC at 760 mmHg

    熔点:178-180°C(lit.)

    闪点:152.5ºC

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

    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

    蒸汽压:7.59E-05mmHg at 25°C

    安全说明:S26-S36-S24/25

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933399090

    危险品标志:Xi

    展开

    吡啶20826-04-4
    Apollo 5-Bromonicotinicacid98% 5-Bromonicotinicacid98% 3-4周

     12100.00
    OR28916 /
    三嗪3140-73-6

    CAS号:3140-73-6

    品名:2-氯-4,6-二甲氧基-1,3,5-三嗪2-Chloro-4,6-dimethoxy-1,3,5-triazine

    中文别名:2-氯4,6-二甲氧基-1,3,5-三氮杂;2-氯4,6-二甲氧基-1,3,5-三嗪;

    英文别名:2-Chloro-4,6-dimetho;chlorodimethoxytriazine;4,6-DiMethoxy-2-chloro-s-triazine;6-diMethoxy-1;2-CHLORO-4,6-DIMETHOXY-TRIAZINE;2,4-Dimethoxy-6-chloro-s-triazine;CDMT;4,6-dimethoxy-2-chloro-1,3,5-triazine;

    分子式:C5H6ClN3O2

    分子量:175.573

    精确质量:175.015

    Psa:57.13

    MDL号:MFCD00075607

    外观与性状:白色至近乎于白色结晶粉末

    密度:1.36g/cm3

    沸点:99-100 °C (1 mmHg)

    熔点:71-74°C(lit.)

    闪点:99-100°C/1mm

    折射率:1.512

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a cool, dry place. Keep container closed when not in use. Keep containers tightly closed.

    安全说明:S26-S36/37

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933699090

    危险品标志:Xi

    用途:抗肿瘤药中间体。

     3140-73-6 详细信息

    三嗪

    CAS号:3140-73-6

    品名:2-氯-4,6-二甲氧基-1,3,5-三嗪2-Chloro-4,6-dimethoxy-1,3,5-triazine

    中文别名:2-氯4,6-二甲氧基-1,3,5-三氮杂;2-氯4,6-二甲氧基-1,3,5-三嗪;

    英文别名:2-Chloro-4,6-dimetho;chlorodimethoxytriazine;4,6-DiMethoxy-2-chloro-s-triazine;6-diMethoxy-1;2-CHLORO-4,6-DIMETHOXY-TRIAZINE;2,4-Dimethoxy-6-chloro-s-triazine;CDMT;4,6-dimethoxy-2-chloro-1,3,5-triazine;

    分子式:C5H6ClN3O2

    分子量:175.573

    精确质量:175.015

    Psa:57.13

    MDL号:MFCD00075607

    外观与性状:白色至近乎于白色结晶粉末

    密度:1.36g/cm3

    沸点:99-100 °C (1 mmHg)

    熔点:71-74°C(lit.)

    闪点:99-100°C/1mm

    折射率:1.512

    稳定性:Stable under normal temperatures and pressures.

    储存条件:Store in a cool, dry place. Keep container closed when not in use. Keep containers tightly closed.

    安全说明:S26-S36/37

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933699090

    危险品标志:Xi

    用途:抗肿瘤药中间体。

    展开

    三嗪3140-73-6
    百灵威 2-氯-4,6-二甲氧基-1,3,5-三嗪 2-Chloro-4,6-dimethoxy-1,3,5... 49天

     15480.00
    JK260292 97%
    三唑4233-33-4

    CAS号:4233-33-4

    品名:4-苯基-1,2,4-三唑啉-3,5-二酮4-Phenyl-1,2,4-triazoline-3,5-dione

    中文别名:4-苯基-3H-1,2,4-三唑啉-3,5-二酮;4-苯基-3H-1,2,4-三唑-3,5(4H)-二酮;4-苯基-1,2,3-唑啉-3,5-二酮;4-苯基-1,3,4-三唑啉-3,5-二酮;

    英文别名:4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione;4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione,PTAD;4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE;4-phenyl-1,2,4-triazole-3,5-dione;

    分子式:C8H5N3O2

    分子量:175.144

    精确质量:175.038

    Psa:62.1

    EINECS号:224-191-7

    MDL号:MFCD00003148

    密度:1.47g/cm3

    沸点:263.8ºC at 760mmHg

    熔点:165-170°C (dec.)(lit.)

    闪点:113.4ºC

    折射率:1.701

    储存条件:2-8ºC

    安全说明:S22-S24/25

    WGK Germany:3

    简介:4-Phenyl-1,2,4-triazoline-3,5-dione(PTAD)isanazodicarbonylcompound.PTADisoneofthestrongestdienophilesandreactsrapidlywithdienesinDiels-Alderreactions.ThemostprominentuseofPTADwasthefirstsuccessfulsynthesisofprismanein1973.

    用途:稳定剂。该品是4-Phenyl-4H-1,2,4-tria-zoline-3,5-dione的前体,这是最活泼的亲二烯体。作Dials-Alder反应的亲双烯组分,共轭二烯的保护基。参与乙烯基化合物的环加成反应。

     4233-33-4 详细信息

    三唑

    CAS号:4233-33-4

    品名:4-苯基-1,2,4-三唑啉-3,5-二酮4-Phenyl-1,2,4-triazoline-3,5-dione

    中文别名:4-苯基-3H-1,2,4-三唑啉-3,5-二酮;4-苯基-3H-1,2,4-三唑-3,5(4H)-二酮;4-苯基-1,2,3-唑啉-3,5-二酮;4-苯基-1,3,4-三唑啉-3,5-二酮;

    英文别名:4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione;4-Phenyl-3H-1,2,4-triazole-3,5(4H)-dione,PTAD;4-PHENYL-1,2,4-TRIAZOLINE-3,5-DIONE;4-phenyl-1,2,4-triazole-3,5-dione;

    分子式:C8H5N3O2

    分子量:175.144

    精确质量:175.038

    Psa:62.1

    EINECS号:224-191-7

    MDL号:MFCD00003148

    密度:1.47g/cm3

    沸点:263.8ºC at 760mmHg

    熔点:165-170°C (dec.)(lit.)

    闪点:113.4ºC

    折射率:1.701

    储存条件:2-8ºC

    安全说明:S22-S24/25

    WGK Germany:3

    简介:4-Phenyl-1,2,4-triazoline-3,5-dione(PTAD)isanazodicarbonylcompound.PTADisoneofthestrongestdienophilesandreactsrapidlywithdienesinDiels-Alderreactions.ThemostprominentuseofPTADwasthefirstsuccessfulsynthesisofprismanein1973.

    用途:稳定剂。该品是4-Phenyl-4H-1,2,4-tria-zoline-3,5-dione的前体,这是最活泼的亲二烯体。作Dials-Alder反应的亲双烯组分,共轭二烯的保护基。参与乙烯基化合物的环加成反应。

    展开

    三唑4233-33-4
    乐研 4-苯基-3H-1,2,4-三唑-3,5(4H)-二酮 4-Phenyl-3H-1,2,4-triazole-3... 现货

     14900.00
    1032478 98%
    哌啶183673-71-4

    CAS号:183673-71-4

    品名:N-BOC-4-氨基-4-羧酸哌啶4-amino-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylicacid

    中文别名:1-Boc-4-氨基哌啶-4-羧酸;4-氨基-1Boc-哌啶-4-羧酸;N-Boc-4-氨基哌啶-4-羧酸;1-Boc-4-氨基哌啶-4-甲酸;

    英文别名:4-tert-butoxycarbonyl-1,1-aminopiperidinylcarboxylicacid;4,4-acp(1-n-boc);h-pip(boc)-oh;1-Boc-4-aminopiperidine-4-carboxylicacid;4-Amino-1-Boc-piperidine-4-carboxylicacid;1-BOC-4-AMINO-4-PIPERIDINECARBOXYLICACID;4-amino-1-boc-isonipecoticacid;4-amino-1-(tert-butoxycarbonyl)-4-piperidinecarboxylicacid;1-tert-butyl4-amino-piperidine-1,4-dicarboxylate;1-Boc-4-aminopiperidine-4-carboxylicAcid;4-Amino-1-tert-butoxycarbonylpiperidine-4-carboxylicacid;4-amino-1-(tert-butyloxycarbonyl)piperidine-4-carboxylicacid;4-Amino-1-Boc-4-piperidinecarboxylicacid;

    分子式:C11H20N2O4

    分子量:244.287

    精确质量:244.142

    Psa:92.86

    BRN号:7588844

    MDL号:MFCD01318728

    外观与性状:白色粉末

    密度:1.203g/cm3

    沸点:380.1ºC at 760mmHg

    熔点:290°C

    闪点:183.7ºC

    折射率:1.513

    储存条件:2-8ºC

    蒸汽压:7.87E-07mmHg at 25°C

    安全说明:S37/39-S26

    危险类别码:R36/37/38

    海关编码:2933399090

    危险品标志:Xi

    简介:Anα,α-Disubstitutedaminoacidforpreparationofwater-solublehighlyhelicalpeptides.

     183673-71-4 详细信息

    哌啶

    CAS号:183673-71-4

    品名:N-BOC-4-氨基-4-羧酸哌啶4-amino-1-[(2-methylpropan-2-yl)oxycarbonyl]piperidine-4-carboxylicacid

    中文别名:1-Boc-4-氨基哌啶-4-羧酸;4-氨基-1Boc-哌啶-4-羧酸;N-Boc-4-氨基哌啶-4-羧酸;1-Boc-4-氨基哌啶-4-甲酸;

    英文别名:4-tert-butoxycarbonyl-1,1-aminopiperidinylcarboxylicacid;4,4-acp(1-n-boc);h-pip(boc)-oh;1-Boc-4-aminopiperidine-4-carboxylicacid;4-Amino-1-Boc-piperidine-4-carboxylicacid;1-BOC-4-AMINO-4-PIPERIDINECARBOXYLICACID;4-amino-1-boc-isonipecoticacid;4-amino-1-(tert-butoxycarbonyl)-4-piperidinecarboxylicacid;1-tert-butyl4-amino-piperidine-1,4-dicarboxylate;1-Boc-4-aminopiperidine-4-carboxylicAcid;4-Amino-1-tert-butoxycarbonylpiperidine-4-carboxylicacid;4-amino-1-(tert-butyloxycarbonyl)piperidine-4-carboxylicacid;4-Amino-1-Boc-4-piperidinecarboxylicacid;

    分子式:C11H20N2O4

    分子量:244.287

    精确质量:244.142

    Psa:92.86

    BRN号:7588844

    MDL号:MFCD01318728

    外观与性状:白色粉末

    密度:1.203g/cm3

    沸点:380.1ºC at 760mmHg

    熔点:290°C

    闪点:183.7ºC

    折射率:1.513

    储存条件:2-8ºC

    蒸汽压:7.87E-07mmHg at 25°C

    安全说明:S37/39-S26

    危险类别码:R36/37/38

    海关编码:2933399090

    危险品标志:Xi

    简介:Anα,α-Disubstitutedaminoacidforpreparationofwater-solublehighlyhelicalpeptides.

    展开

    哌啶183673-71-4
    乐研 1-Boc-4-氨基哌啶-4-羧酸 4-Amino-1-Boc-piperidine-4-c... 现货

     12670.00
    1024254 98%
    哌啶158407-04-6

    CAS号:158407-04-6

    品名:1-Boc-4-溴甲基哌啶1-Boc-4-bromomethylpiperidine

    中文别名:4-(溴甲基)哌啶-1-甲酸叔丁酯;

    英文别名:1-Boc-4-Bromomethylpiperidine;tert-butyl4-(bromomethyl)piperidine-1-carboxylate;tert-Butyl4-(bromomethyl)piperidine-1-carboxylate;4-Bromomethyl-piperidine-1-carboxylicacidtert-butylester;

    分子式:C11H20BrNO2

    分子量:278.186

    精确质量:277.068

    Psa:29.54

    MDL号:MFCD04115538

    密度:1.27 g/cm3

    沸点:318.3ºC at 760 mmHg

    闪点:146.3ºC

    折射率:1.495

    蒸汽压:0mmHg at 25°C

    安全说明:S26

    危险类别码:R36/37/38

    海关编码:2933399090

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H302; H319

     158407-04-6 详细信息

    哌啶

    CAS号:158407-04-6

    品名:1-Boc-4-溴甲基哌啶1-Boc-4-bromomethylpiperidine

    中文别名:4-(溴甲基)哌啶-1-甲酸叔丁酯;

    英文别名:1-Boc-4-Bromomethylpiperidine;tert-butyl4-(bromomethyl)piperidine-1-carboxylate;tert-Butyl4-(bromomethyl)piperidine-1-carboxylate;4-Bromomethyl-piperidine-1-carboxylicacidtert-butylester;

    分子式:C11H20BrNO2

    分子量:278.186

    精确质量:277.068

    Psa:29.54

    MDL号:MFCD04115538

    密度:1.27 g/cm3

    沸点:318.3ºC at 760 mmHg

    闪点:146.3ºC

    折射率:1.495

    蒸汽压:0mmHg at 25°C

    安全说明:S26

    危险类别码:R36/37/38

    海关编码:2933399090

    信号词:Warning

    危险性防范说明:P305 + P351 + P338

    危险标志:GHS07

    危险性描述:H302; H319

    展开

    哌啶158407-04-6
    乐研 1-Boc-4-溴甲基哌啶 1-Boc-4-bromomethylpiperidin... 现货

     12793.00
    1022696 98%
    呋喃3238-40-2

    CAS号:3238-40-2

    品名:2,5-呋喃二甲酸furan-2,5-dicarboxylicacid

    中文别名:2,5-呋喃二羧酸;呋喃-2,5二羧酸;

    英文别名:Dehydroschleimsaeure;Dehydromucate;Dehydromucicacid;2,5-furandicarboxylate;2,5-dicarboxyfuran;furan-2,5-dicarbonsaeure;Furan-2,5-dicarboxylicacid;2,5-FurandicarboxylicAcid;2,5-Furandicarboxylicacid;

    分子式:C6H4O5

    分子量:156.093

    精确质量:156.006

    Psa:87.74

    MDL号:MFCD00016582

    密度:0.936g/mLat 25°C(lit.)

    沸点:56°C1mm Hg(lit.)

    闪点:168°F

    折射率:n20/D 1.461(lit.)

    安全说明:S26-S36/37/39

    危险类别码:R36/37/38

    海关编码:2932190090

    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:H319

    简介:2,5-Furandicarboxylicacid(FDCA),alsoknownasdehydromucicacid,isanoxidizedfuranderivative.ThisorganiccompoundwasfirstobtainedbyFittigandHeinzelmannin1876.ThefirstreviewbyHenryHillwasalreadypublishedin1901.FDCAhasalsobeendetectedinhumanurine.Ahealthyhumanproduces3–5mg/day.Numerousstudieswereundertakentoestablishthemetabolismofthiscompoundandtodeterminethequantity,whichisproduceddependingonthehealthinessofthehuman.ItwasdemonstratedthattheindividualquantityofproducedFDCAincreasedaftertheinjectionoffructose.FDCAwasalsodetectedinbloodplasma.FDCAwasmorethan125yearslateridentifiedbytheUSDepartmentofEnergyasoneof12prioritychemicalsforestablishingthe“green”chemistryindustryofthefuture.Furan-2,5-dicarboxylicacid(FDCA)hasbeensuggestedasanimportantrenewablebuildingblockbecauseitcansubstituteforterephthalicacid(PTA)intheproductionofpolyestersandothercurrentpolymerscontaininganaromaticmoiety.InMarch2016,AvantiumandBASFannouncedthattheyintendtoestablishofajointventuretoerecta50,000t/aplantfortheproductionofFDCAbasedonfructoseatBASF'sVerbund-siteinAntwerp,Belgium.

     3238-40-2 详细信息

    呋喃

    CAS号:3238-40-2

    品名:2,5-呋喃二甲酸furan-2,5-dicarboxylicacid

    中文别名:2,5-呋喃二羧酸;呋喃-2,5二羧酸;

    英文别名:Dehydroschleimsaeure;Dehydromucate;Dehydromucicacid;2,5-furandicarboxylate;2,5-dicarboxyfuran;furan-2,5-dicarbonsaeure;Furan-2,5-dicarboxylicacid;2,5-FurandicarboxylicAcid;2,5-Furandicarboxylicacid;

    分子式:C6H4O5

    分子量:156.093

    精确质量:156.006

    Psa:87.74

    MDL号:MFCD00016582

    密度:0.936g/mLat 25°C(lit.)

    沸点:56°C1mm Hg(lit.)

    闪点:168°F

    折射率:n20/D 1.461(lit.)

    安全说明:S26-S36/37/39

    危险类别码:R36/37/38

    海关编码:2932190090

    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:H319

    简介:2,5-Furandicarboxylicacid(FDCA),alsoknownasdehydromucicacid,isanoxidizedfuranderivative.ThisorganiccompoundwasfirstobtainedbyFittigandHeinzelmannin1876.ThefirstreviewbyHenryHillwasalreadypublishedin1901.FDCAhasalsobeendetectedinhumanurine.Ahealthyhumanproduces3–5mg/day.Numerousstudieswereundertakentoestablishthemetabolismofthiscompoundandtodeterminethequantity,whichisproduceddependingonthehealthinessofthehuman.ItwasdemonstratedthattheindividualquantityofproducedFDCAincreasedaftertheinjectionoffructose.FDCAwasalsodetectedinbloodplasma.FDCAwasmorethan125yearslateridentifiedbytheUSDepartmentofEnergyasoneof12prioritychemicalsforestablishingthe“green”chemistryindustryofthefuture.Furan-2,5-dicarboxylicacid(FDCA)hasbeensuggestedasanimportantrenewablebuildingblockbecauseitcansubstituteforterephthalicacid(PTA)intheproductionofpolyestersandothercurrentpolymerscontaininganaromaticmoiety.InMarch2016,AvantiumandBASFannouncedthattheyintendtoestablishofajointventuretoerecta50,000t/aplantfortheproductionofFDCAbasedonfructoseatBASF'sVerbund-siteinAntwerp,Belgium.

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    呋喃3238-40-2
    百灵威 2,5-呋喃二甲酸 2,5-Furandicarboxylicacid,... 17.5天

     15950.00
    JK312727 97%
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