筛选出 8 条数据

    品牌 产品 货期 价格 货号 规格 /
    有机砌块538-75-0

    CAS号:538-75-0

    品名:二环己基碳二亚胺1,3-dicyclohexylcarbodiimide

    中文别名:N,N'-二环己基碳酰亚胺;二环己;N,N’-二环己基碳酰亚胺;

    英文别名:N,N'-Dicyclohexylcarbodimide;dccsolution;DCC;N,N‘-Dicyclohexylcarbodimide;N,N'-methanediylidenedicyclohexanamine;dicyclohexyl-carbodiimide;DCC/DCCI;N,N’-Dicyclohexylcarbodiimide(DCC);Dicyclimide;1,3-di-cyclohexylcarbodiimide;Cyclohexanamine,N,N‘-methanetetraylbis-;DCCI;Dicyclohexylcarbodiimide;N,N'-Methanediylidenedicyclohexanamine;N,N‘-Dicyclohexylcarbodiimide;DCCD;

    分子式:C13H22N2

    分子量:206.327

    精确质量:206.178

    Psa:24.72

    RTECS号:FF2160000

    UNII号:0T1427205E

    外观与性状:无色固体

    密度:1.247g/mLat 25°C

    沸点:122-124°C6mm Hg(lit.)

    熔点:34-35°C(lit.)

    闪点:190°F

    折射率:n20/D 1.48

    稳定性:Stable, but moisture sensitive. Combustible. Incompatible with strong oxidizing agents. Avoid exposure to air or moisture.

    储存条件:Store at RT.

    安全说明:S26-S36/37/39-S45-S41-S24-S37/39-S24/25-S36-S16-S53

    危险类别码:R21; R36/38; R41; R43

    WGK Germany:3

    海关编码:29252000

    危险品运输编码:UN 2922 8/PG 2

    危险类别:6.1

    包装等级:II

    危险品标志:Xn

    信号词:Danger

    危险性防范说明:P280; P301 + P312 + P330; P302 + P352 + P312; P305 + P351 + P338 + P310

    危险标志:GHS05, GHS06, GHS08

    危险性描述:H302; H311; H317; H318; H351

    用途:用作生化试剂和有机合成脱水缩合剂。

      538-75-0 详细信息

    有机砌块

    CAS号:538-75-0

    品名:二环己基碳二亚胺1,3-dicyclohexylcarbodiimide

    中文别名:N,N'-二环己基碳酰亚胺;二环己;N,N’-二环己基碳酰亚胺;

    英文别名:N,N'-Dicyclohexylcarbodimide;dccsolution;DCC;N,N‘-Dicyclohexylcarbodimide;N,N'-methanediylidenedicyclohexanamine;dicyclohexyl-carbodiimide;DCC/DCCI;N,N’-Dicyclohexylcarbodiimide(DCC);Dicyclimide;1,3-di-cyclohexylcarbodiimide;Cyclohexanamine,N,N‘-methanetetraylbis-;DCCI;Dicyclohexylcarbodiimide;N,N'-Methanediylidenedicyclohexanamine;N,N‘-Dicyclohexylcarbodiimide;DCCD;

    分子式:C13H22N2

    分子量:206.327

    精确质量:206.178

    Psa:24.72

    RTECS号:FF2160000

    UNII号:0T1427205E

    外观与性状:无色固体

    密度:1.247g/mLat 25°C

    沸点:122-124°C6mm Hg(lit.)

    熔点:34-35°C(lit.)

    闪点:190°F

    折射率:n20/D 1.48

    稳定性:Stable, but moisture sensitive. Combustible. Incompatible with strong oxidizing agents. Avoid exposure to air or moisture.

    储存条件:Store at RT.

    安全说明:S26-S36/37/39-S45-S41-S24-S37/39-S24/25-S36-S16-S53

    危险类别码:R21; R36/38; R41; R43

    WGK Germany:3

    海关编码:29252000

    危险品运输编码:UN 2922 8/PG 2

    危险类别:6.1

    包装等级:II

    危险品标志:Xn

    信号词:Danger

    危险性防范说明:P280; P301 + P312 + P330; P302 + P352 + P312; P305 + P351 + P338 + P310

    危险标志:GHS05, GHS06, GHS08

    危险性描述:H302; H311; H317; H318; H351

    用途:用作生化试剂和有机合成脱水缩合剂。

    展开

    有机砌块538-75-0
    Aldrich N,N′-二环己基碳二亚胺,ChemDose片剂 N,N-Dicyclohexylcarbodiimide... 请咨询客服 询价 685178 Loading:0.15mmolpertablet
    吡啶1122-58-3

    CAS号:1122-58-3

    品名:4-二甲氨基吡啶4-Dimethylaminopyridine

    中文别名:N,N-二甲基-4-吡啶胺;4-(二甲氨基)吡啶;P-二甲基氨基吡啶;N,N-二甲基-4-吡啶胺,二甲氨基吡啶;4-二甲胺基吡啶;4-二甲基氨砒啶;DMAP4-二甲胺基吡啶;Γ-(二甲基氨基)吡啶;

    英文别名:4-Dimethylaminopyrid;N-(4-Pyridyl)dimethylamine;26DCLPY;4-dimethylaminopyridine;p-Dimethylaminopyridine;4-Dimethylami;DMAP;4-Pyridinamine,N,N-dimethyl-;AURORAKA-6495;4-Dimethylaminepyridine;4-(Dimethylamino)pyridine,N,N-Dimethylpyridin-4-amine,DMAP;DMAPsolution;N,N-Dimethylpyridin-4-amineDMAP;

    分子式:C7H10N2

    分子量:122.168

    精确质量:122.084

    Psa:16.13

    RTECS号:US9230000

    BRN号:110354

    EINECS号:214-353-5

    MDL号:MFCD00006418

    外观与性状:白色至黄色结晶粉末

    密度:1.012 g/cm3

    沸点:211 °C

    熔点:83-86°C(lit.)

    闪点:110 °C

    折射率:n20/D 1.431

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

    储存条件:Store in dark

    蒸汽压:0.431mmHg at 25°C

    安全说明:S36/37/39-S45-S28A-S26-S28-S36/37-S53-S27-S22

    危险类别码:R24/25; R34

    WGK Germany:3

    海关编码:2933399090

    危险品运输编码:UN 2811 6.1/PG 2

    危险类别:8

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P280; P301 + P312 + P330; P302 + P352 + P312; P304 + P340 + P312; P305 + P351 + P338; P337 + P313

    危险标志:GHS06, GHS08

    危险性描述:H302; H311; H315; H319; H335; H351

    用途:高效酰化催化剂。

      1122-58-3 详细信息

    吡啶

    CAS号:1122-58-3

    品名:4-二甲氨基吡啶4-Dimethylaminopyridine

    中文别名:N,N-二甲基-4-吡啶胺;4-(二甲氨基)吡啶;P-二甲基氨基吡啶;N,N-二甲基-4-吡啶胺,二甲氨基吡啶;4-二甲胺基吡啶;4-二甲基氨砒啶;DMAP4-二甲胺基吡啶;Γ-(二甲基氨基)吡啶;

    英文别名:4-Dimethylaminopyrid;N-(4-Pyridyl)dimethylamine;26DCLPY;4-dimethylaminopyridine;p-Dimethylaminopyridine;4-Dimethylami;DMAP;4-Pyridinamine,N,N-dimethyl-;AURORAKA-6495;4-Dimethylaminepyridine;4-(Dimethylamino)pyridine,N,N-Dimethylpyridin-4-amine,DMAP;DMAPsolution;N,N-Dimethylpyridin-4-amineDMAP;

    分子式:C7H10N2

    分子量:122.168

    精确质量:122.084

    Psa:16.13

    RTECS号:US9230000

    BRN号:110354

    EINECS号:214-353-5

    MDL号:MFCD00006418

    外观与性状:白色至黄色结晶粉末

    密度:1.012 g/cm3

    沸点:211 °C

    熔点:83-86°C(lit.)

    闪点:110 °C

    折射率:n20/D 1.431

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

    储存条件:Store in dark

    蒸汽压:0.431mmHg at 25°C

    安全说明:S36/37/39-S45-S28A-S26-S28-S36/37-S53-S27-S22

    危险类别码:R24/25; R34

    WGK Germany:3

    海关编码:2933399090

    危险品运输编码:UN 2811 6.1/PG 2

    危险类别:8

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P280; P301 + P312 + P330; P302 + P352 + P312; P304 + P340 + P312; P305 + P351 + P338; P337 + P313

    危险标志:GHS06, GHS08

    危险性描述:H302; H311; H315; H319; H335; H351

    用途:高效酰化催化剂。

    展开

    吡啶1122-58-3
    Aldrich 4-(二甲氨基)吡啶,ChemDose片剂 4-(Dimethylamino)pyridine,C... 请咨询客服 询价 700169 Loading:0.04mmoltablet.
    钯51364-51-3

    CAS号:51364-51-3

    品名:三(二亚苄基丙酮)二钯Tris(dibenzylideneacetone)dipalladium

    中文别名:三(二亚苄基茚丙酮)二钯;双[三(dibenzylideneacetone)钯(0)]2钯(DBA);三(二亚苄基丙酮);三(二亚苄基茚丙酮)二钯(0);

    英文别名:Pd2(dibenzylideneacetone)3;Tris(Dibenzylidenacetone)palladiuM(O);Tris(dlbenzylideneacetone)dipalladiuM(O);Tris(dibenzylideneac;palladium(II)tris(dibenzylideneacetone);Pd2(dibenzylideneacetone)3*CHCl3;Pd2(dba)3Pd2dba3;tris(dibenzylidineacetone)dipalladium(0);Bis[tris(dibenzylideneacetone)palladium(0)];Tris(dibenzylidenaceton)dipalladium;Tris(dibenzylidenaceTone)dipalladium(O);Pd2(dibenzylidenacetone)3;SpermineNONOate;TRIS(BIBENZYLIDENEACETONE)DIPALLADIUM;tris(dibenzylidene-acetone)dipalladium(0);Pd2dba3Pd2(dba)3;Tris(Dibenzylideneacetone)Dipalladium;Tris(dibezylideneacetone)dipalladium;

    分子式:C53H30O3

    分子量:714.803

    精确质量:714.219

    Psa:51.21

    MDL号:MFCD00013310

    外观与性状:紫色晶体

    密度:

    熔点:152-155°C

    储存条件:Store at RT.

    安全说明:S24/25-S36/37

    危险类别码:R36/38

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P281

    危险标志:GHS08

    危险性描述:H351

    用途:作为催化剂,用于Suzuki、Kumada、Negishi,Buchwald等偶联反应中

      51364-51-3 详细信息

    CAS号:51364-51-3

    品名:三(二亚苄基丙酮)二钯Tris(dibenzylideneacetone)dipalladium

    中文别名:三(二亚苄基茚丙酮)二钯;双[三(dibenzylideneacetone)钯(0)]2钯(DBA);三(二亚苄基丙酮);三(二亚苄基茚丙酮)二钯(0);

    英文别名:Pd2(dibenzylideneacetone)3;Tris(Dibenzylidenacetone)palladiuM(O);Tris(dlbenzylideneacetone)dipalladiuM(O);Tris(dibenzylideneac;palladium(II)tris(dibenzylideneacetone);Pd2(dibenzylideneacetone)3*CHCl3;Pd2(dba)3Pd2dba3;tris(dibenzylidineacetone)dipalladium(0);Bis[tris(dibenzylideneacetone)palladium(0)];Tris(dibenzylidenaceton)dipalladium;Tris(dibenzylidenaceTone)dipalladium(O);Pd2(dibenzylidenacetone)3;SpermineNONOate;TRIS(BIBENZYLIDENEACETONE)DIPALLADIUM;tris(dibenzylidene-acetone)dipalladium(0);Pd2dba3Pd2(dba)3;Tris(Dibenzylideneacetone)Dipalladium;Tris(dibezylideneacetone)dipalladium;

    分子式:C53H30O3

    分子量:714.803

    精确质量:714.219

    Psa:51.21

    MDL号:MFCD00013310

    外观与性状:紫色晶体

    密度:

    熔点:152-155°C

    储存条件:Store at RT.

    安全说明:S24/25-S36/37

    危险类别码:R36/38

    危险品标志:Xi

    信号词:Warning

    危险性防范说明:P281

    危险标志:GHS08

    危险性描述:H351

    用途:作为催化剂,用于Suzuki、Kumada、Negishi,Buchwald等偶联反应中

    展开

    钯51364-51-3
    Aldrich 三[二亚苄基丙酮]二钯(0),ChemDose片 Tris[dibenzylideneacetone]di... 请咨询客服 询价 685135 Loading:0.5mumolpertablet(1mumolPdpertablet)
    酶与辅酶30931-67-0

    CAS号:30931-67-0

    品名:2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐Diammonium2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)

    中文别名:2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸铵盐);2,2'-联氮基双-(3-乙基苯并噻唑啉-6-磺酸)二氨盐;2,2'-联氮基双(3-乙基苯并噻唑啉-6-磺酸)二铵盐;2,2’-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐;2,2'-联氨-双(3-乙基苯并噻唑啉-6-磺酸)二胺盐;

    英文别名:AzBTS-(NH4)2;ABTSsubstratetablets;ABTS-(NH4)2,PACKAGEWITH50TABLETS;ABTS-(NH4)2;ABTS(R),DIAMMONIUMSALT;2,2'-(1,4-PHENYLENE)BIS-1H-BENZOTHIAZOLE;diammonium2,2'-azinobis(3-ethylbenzthiazoline-6-sulphonate);2,2'-Azinobis(3-ethylbenzothiazolin-6-sulfonsaeure)diammoniumsalz;2,2'-azinobis-(3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate)diammoniumsalt;ABTS;ABTS(diammoniumsalt);AzBTS-(NH4)2/ABTSdiaMMoniuMsalt;2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonicacid)diammoniumsalt;2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonicAcidAmmoniumSalt);ABTSSUBSTRATE;ABTS[=2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonicAcidAmmoniumSalt)];

    分子式:C18H24N6O6S4

    分子量:548.68

    精确质量:548.064

    Psa:223.04

    RTECS号:DL7002000

    EINECS号:250-396-6

    外观与性状:淡绿色粉末

    密度:

    沸点:881.2ºC at 760mmHg

    闪点:486.7ºC

    储存条件:通风低温干燥

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

      30931-67-0 详细信息

    酶与辅酶

    CAS号:30931-67-0

    品名:2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐Diammonium2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonate)

    中文别名:2,2'-联氮双(3-乙基苯并噻唑啉-6-磺酸铵盐);2,2'-联氮基双-(3-乙基苯并噻唑啉-6-磺酸)二氨盐;2,2'-联氮基双(3-乙基苯并噻唑啉-6-磺酸)二铵盐;2,2’-联氮双(3-乙基苯并噻唑啉-6-磺酸)二铵盐;2,2'-联氨-双(3-乙基苯并噻唑啉-6-磺酸)二胺盐;

    英文别名:AzBTS-(NH4)2;ABTSsubstratetablets;ABTS-(NH4)2,PACKAGEWITH50TABLETS;ABTS-(NH4)2;ABTS(R),DIAMMONIUMSALT;2,2'-(1,4-PHENYLENE)BIS-1H-BENZOTHIAZOLE;diammonium2,2'-azinobis(3-ethylbenzthiazoline-6-sulphonate);2,2'-Azinobis(3-ethylbenzothiazolin-6-sulfonsaeure)diammoniumsalz;2,2'-azinobis-(3-ethyl-2,3-dihydrobenzothiazole-6-sulphonate)diammoniumsalt;ABTS;ABTS(diammoniumsalt);AzBTS-(NH4)2/ABTSdiaMMoniuMsalt;2,2'-Azino-bis(3-ethylbenzothiazoline-6-sulfonicacid)diammoniumsalt;2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonicAcidAmmoniumSalt);ABTSSUBSTRATE;ABTS[=2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonicAcidAmmoniumSalt)];

    分子式:C18H24N6O6S4

    分子量:548.68

    精确质量:548.064

    Psa:223.04

    RTECS号:DL7002000

    EINECS号:250-396-6

    外观与性状:淡绿色粉末

    密度:

    沸点:881.2ºC at 760mmHg

    闪点:486.7ºC

    储存条件:通风低温干燥

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    危险品标志:Xi

    展开

    酶与辅酶30931-67-0
    Sigma 2,2-Azino-bis(3-ethylbenzoth... 2,2-Azino-bis(3-ethylbenzoth... 请咨询 询价 A9941 tablet,10mgsubstratepertablettablet,10mgsubstratepertablet
    染色剂和染料20325-40-0

    CAS号:20325-40-0

    品名:3,3'-二甲氧基联苯胺盐酸盐3,3'-Dimethoxybenzidinedihydrochloride

    中文别名:邻-邻联茴香胺二盐酸;快蓝B;3,3'-二甲氧基联苯胺二盐酸盐;邻联茴香胺二盐酸盐;3,3’-二甲氧基联苯胺盐酸盐;联大茴香胺盐酸盐;联大茴;

    英文别名:FastBlueB;2-Dianisidinedihydrochloride;o-Dianisidinedihydrochloride;33DIMETHOXYBENZIDINE2HCL;o-dianisidinedihydrochloride;3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-diaminedihydrochloride;o-Dianisidinehydrochloride;O-DIANISIDINEREAGENT;o-Dianisidinedihydr;DMBDIHYDROCHLORIDE;2-Dianisidinedi2HCl;BLUEBNBASEDIHYDROCHLORIDE;3,3'-dimethoxy-benzidine,dihydrochloride;3,3'-Dimethoxy-benzidin,Dihydrochlorid;3,3'-dimethoxybiphenyl-4,4'-ylenediammoniumdichloride;3,3‘-Dimethoxybenzidinedihydrochloride;

    分子式:C14H18Cl2N2O2

    分子量:317.211

    精确质量:316.075

    Psa:70.5

    RTECS号:DD1050000

    BRN号:3917996

    EINECS号:243-737-5

    MDL号:MFCD00012488

    PubChem号:24851477

    外观与性状:灰白色粉末

    密度:

    沸点:391.3ºC at 760 mmHg

    熔点:268 °C

    闪点:206℃

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与食品原料分开储运

    安全说明:S53-S45

    危险类别码:R22; R45

    WGK Germany:3

    海关编码:2923900090

    危险品运输编码:2811

    危险类别:6.1(a)

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P201; P308 + P313

    危险标志:GHS07, GHS08

    危险性描述:H302; H350

    用途:主要用作偶氮染料中间体,如制直接蓝RG、直接蓝5B、湖蓝6B等染料,还可用于检测金、铜、钴和钒等元素

      20325-40-0 详细信息

    染色剂和染料

    CAS号:20325-40-0

    品名:3,3'-二甲氧基联苯胺盐酸盐3,3'-Dimethoxybenzidinedihydrochloride

    中文别名:邻-邻联茴香胺二盐酸;快蓝B;3,3'-二甲氧基联苯胺二盐酸盐;邻联茴香胺二盐酸盐;3,3’-二甲氧基联苯胺盐酸盐;联大茴香胺盐酸盐;联大茴;

    英文别名:FastBlueB;2-Dianisidinedihydrochloride;o-Dianisidinedihydrochloride;33DIMETHOXYBENZIDINE2HCL;o-dianisidinedihydrochloride;3,3'-Dimethoxy-[1,1'-biphenyl]-4,4'-diaminedihydrochloride;o-Dianisidinehydrochloride;O-DIANISIDINEREAGENT;o-Dianisidinedihydr;DMBDIHYDROCHLORIDE;2-Dianisidinedi2HCl;BLUEBNBASEDIHYDROCHLORIDE;3,3'-dimethoxy-benzidine,dihydrochloride;3,3'-Dimethoxy-benzidin,Dihydrochlorid;3,3'-dimethoxybiphenyl-4,4'-ylenediammoniumdichloride;3,3‘-Dimethoxybenzidinedihydrochloride;

    分子式:C14H18Cl2N2O2

    分子量:317.211

    精确质量:316.075

    Psa:70.5

    RTECS号:DD1050000

    BRN号:3917996

    EINECS号:243-737-5

    MDL号:MFCD00012488

    PubChem号:24851477

    外观与性状:灰白色粉末

    密度:

    沸点:391.3ºC at 760 mmHg

    熔点:268 °C

    闪点:206℃

    稳定性:Stable under normal temperatures and pressures.

    储存条件:库房通风低温干燥,与食品原料分开储运

    安全说明:S53-S45

    危险类别码:R22; R45

    WGK Germany:3

    海关编码:2923900090

    危险品运输编码:2811

    危险类别:6.1(a)

    包装等级:II

    危险品标志:T

    信号词:Danger

    危险性防范说明:P201; P308 + P313

    危险标志:GHS07, GHS08

    危险性描述:H302; H350

    用途:主要用作偶氮染料中间体,如制直接蓝RG、直接蓝5B、湖蓝6B等染料,还可用于检测金、铜、钴和钒等元素

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    染色剂和染料20325-40-0
    Sigma 邻联茴香胺二盐酸盐 o-Dianisidinedihydrochlorid... 请咨询 询价 D9154 tablet,10mgsubstratepertablettablet,10mgsubstratepertablet
    钯14221-01-3

    CAS号:14221-01-3

    品名:四三苯基膦钯Tetrakis(triphenylphosphine)palladium

    中文别名:四(三苯基膦)钯-2;四三苯基磷钯;四(三苯基膦)钯(0),9%钯,Umicore制造;四(三苯膦)化钯(0);四(三苯膦)钯(0);四(三苯基膦)钯.钯9.2%;四(三苯基膦)钯;四(三苯基膦)钯(0);四(三苯膦)钯(+4℃)99%;

    英文别名:Tetrakis(triphenylphosphine)palladium(0);TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(O);Tetrakis(triphenylphosphine)Palladium®);Tetrakis(triphenylphosphine)palladiu;palladium,triphenylphosphane;TETRAKIS-(TRIPHENYLPHOSPHANYL)-PALLADIUM;Tetrakis(triphenylphosphine)palladium(0);PS-DVB;Tetrakis(triphenylphosphine)palladium;Tetrakis(tripheny1phosphine)palladium(Pd(PPh3)4);Pd(PPh3)4/Tetrakis(triphenylphosphine)palladium(0);Tetrakistriphenylphosphinepalladium;Tetrakis(triphenylphosphine)palladium;PALLADIUMTETRAKIS-(TRIPHENYLPHOSPHINE);Terakis(triphenylphosphine)palladium(0);TETRAKIS(TRIPHENYLPHOSPHIN)-PALLADIUM(O);Tetrakis(triphenylphosphine)palladium ;(beta-4)-palladiu;Tetrakis(triphenylphosphine)palladium(0);triphenylphosphane;Palladium-tetrakis(triphenylphosphine)(Pd(PPh3)4;Palladium(0)tetrakis(triphenylphosphine);palladium;Tetrakis(triphenylphosphine)palladium(0),;

    分子式:C72H60P4Pd

    分子量:1155.56

    精确质量:1154.27

    Psa:54.36

    BRN号:6704828

    EINECS号:238-086-9

    MDL号:MFCD00010012

    PubChem号:24852971

    外观与性状:黄色晶体

    密度:

    沸点:360ºC at 760 mmHg

    熔点:103-107 °C

    闪点:181.7ºC

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

    储存条件:2-8ºC

    安全说明:S22-S24/25-S36/37

    危险类别码:R20/22

    WGK Germany:3

    海关编码:2843900090

    危险品标志:Xn; Xi

    信号词:Warning

    危险性防范说明:P281

    危险标志:GHS08

    危险性描述:H351

    用途:医药、农药(甲胺基阿维菌素苯甲酸盐)合成专用催化剂。广泛用于重要的异构化反应中,横向耦合反应催化剂作为催化剂,用于Suzuki、Kumada、Negishi等偶联反应中。

      14221-01-3 详细信息

    CAS号:14221-01-3

    品名:四三苯基膦钯Tetrakis(triphenylphosphine)palladium

    中文别名:四(三苯基膦)钯-2;四三苯基磷钯;四(三苯基膦)钯(0),9%钯,Umicore制造;四(三苯膦)化钯(0);四(三苯膦)钯(0);四(三苯基膦)钯.钯9.2%;四(三苯基膦)钯;四(三苯基膦)钯(0);四(三苯膦)钯(+4℃)99%;

    英文别名:Tetrakis(triphenylphosphine)palladium(0);TETRAKIS(TRIPHENYLPHOSPHINE)PALLADIUM(O);Tetrakis(triphenylphosphine)Palladium®);Tetrakis(triphenylphosphine)palladiu;palladium,triphenylphosphane;TETRAKIS-(TRIPHENYLPHOSPHANYL)-PALLADIUM;Tetrakis(triphenylphosphine)palladium(0);PS-DVB;Tetrakis(triphenylphosphine)palladium;Tetrakis(tripheny1phosphine)palladium(Pd(PPh3)4);Pd(PPh3)4/Tetrakis(triphenylphosphine)palladium(0);Tetrakistriphenylphosphinepalladium;Tetrakis(triphenylphosphine)palladium;PALLADIUMTETRAKIS-(TRIPHENYLPHOSPHINE);Terakis(triphenylphosphine)palladium(0);TETRAKIS(TRIPHENYLPHOSPHIN)-PALLADIUM(O);Tetrakis(triphenylphosphine)palladium ;(beta-4)-palladiu;Tetrakis(triphenylphosphine)palladium(0);triphenylphosphane;Palladium-tetrakis(triphenylphosphine)(Pd(PPh3)4;Palladium(0)tetrakis(triphenylphosphine);palladium;Tetrakis(triphenylphosphine)palladium(0),;

    分子式:C72H60P4Pd

    分子量:1155.56

    精确质量:1154.27

    Psa:54.36

    BRN号:6704828

    EINECS号:238-086-9

    MDL号:MFCD00010012

    PubChem号:24852971

    外观与性状:黄色晶体

    密度:

    沸点:360ºC at 760 mmHg

    熔点:103-107 °C

    闪点:181.7ºC

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

    储存条件:2-8ºC

    安全说明:S22-S24/25-S36/37

    危险类别码:R20/22

    WGK Germany:3

    海关编码:2843900090

    危险品标志:Xn; Xi

    信号词:Warning

    危险性防范说明:P281

    危险标志:GHS08

    危险性描述:H351

    用途:医药、农药(甲胺基阿维菌素苯甲酸盐)合成专用催化剂。广泛用于重要的异构化反应中,横向耦合反应催化剂作为催化剂,用于Suzuki、Kumada、Negishi等偶联反应中。

    展开

    钯14221-01-3
    Aldrich 四(三苯基膦)钯(0),ChemDose片 Tetrakis[triphenylphosphine]... 请咨询客服 询价 685364 Loading:2mumolpertablet
    耦合693-13-0

    CAS号:693-13-0

    品名:N,N'-二异丙基碳二亚胺1,3-diisopropylcarbodiimide

    中文别名:二异丙基碳酰亚胺;二异丙基碳化二亚胺;N,N-二异丙基碳二亚胺(DIC);N,N'-二异丙基碳二酰亚胺(DIC);N,N'-二异丙基碳二酰亚胺;1,3-二异丙基碳二亚胺;

    英文别名:2-Propanamine,N,N‘-methanetetraylbis-;DIC/DIPCDI;DICI;DIPCDI;N,N'-diisopropylcarb;DIPCI;1,3-di-iso-propylcarbodiimide;Diisopropylcarbodiimide;PCI;DIPC;N,N'-di-iso-propylcarbodiimide;diisopropyl-carbodiimid;N,N'-Diisopropylcarbodiimide;DIC;

    分子式:C7H14N2

    分子量:126.199

    精确质量:126.116

    Psa:24.72

    RTECS号:FF2175000

    MDL号:MFCD00065689

    外观与性状:无色至淡黄色液体

    密度:0.815g/mLat 20°C(lit.)

    沸点:145-148°C(lit.)

    熔点:210-2120C (dec)

    闪点:93°F

    折射率:n20/D 1.433(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:2-8ºC

    安全说明:S26-S36/37/39-S45-S38-S28A-S16

    危险类别码:R10; R26; R36/37/38; R41; R42/43

    WGK Germany:3

    海关编码:29252000

    危险品运输编码:UN 2929 6.1/PG 1

    危险类别:6.1

    包装等级:II

    危险品标志:T+

    信号词:Danger

    危险性防范说明:P260; P280; P284; P305 + P351 + P338; P310

    危险标志:GHS05, GHS06, GHS08

    危险性描述:H315; H317; H318; H330; H334; H335

    用途:主要用作丁胺卡那霉素、谷胱甘肽等药物的脱水剂,也可用于酸酐、醛、酮、异氰酸酯的合成。

      693-13-0 详细信息

    耦合

    CAS号:693-13-0

    品名:N,N'-二异丙基碳二亚胺1,3-diisopropylcarbodiimide

    中文别名:二异丙基碳酰亚胺;二异丙基碳化二亚胺;N,N-二异丙基碳二亚胺(DIC);N,N'-二异丙基碳二酰亚胺(DIC);N,N'-二异丙基碳二酰亚胺;1,3-二异丙基碳二亚胺;

    英文别名:2-Propanamine,N,N‘-methanetetraylbis-;DIC/DIPCDI;DICI;DIPCDI;N,N'-diisopropylcarb;DIPCI;1,3-di-iso-propylcarbodiimide;Diisopropylcarbodiimide;PCI;DIPC;N,N'-di-iso-propylcarbodiimide;diisopropyl-carbodiimid;N,N'-Diisopropylcarbodiimide;DIC;

    分子式:C7H14N2

    分子量:126.199

    精确质量:126.116

    Psa:24.72

    RTECS号:FF2175000

    MDL号:MFCD00065689

    外观与性状:无色至淡黄色液体

    密度:0.815g/mLat 20°C(lit.)

    沸点:145-148°C(lit.)

    熔点:210-2120C (dec)

    闪点:93°F

    折射率:n20/D 1.433(lit.)

    稳定性:Stable under normal temperatures and pressures.

    储存条件:2-8ºC

    安全说明:S26-S36/37/39-S45-S38-S28A-S16

    危险类别码:R10; R26; R36/37/38; R41; R42/43

    WGK Germany:3

    海关编码:29252000

    危险品运输编码:UN 2929 6.1/PG 1

    危险类别:6.1

    包装等级:II

    危险品标志:T+

    信号词:Danger

    危险性防范说明:P260; P280; P284; P305 + P351 + P338; P310

    危险标志:GHS05, GHS06, GHS08

    危险性描述:H315; H317; H318; H330; H334; H335

    用途:主要用作丁胺卡那霉素、谷胱甘肽等药物的脱水剂,也可用于酸酐、醛、酮、异氰酸酯的合成。

    展开

    耦合693-13-0
    Aldrich N,N′-二异丙基碳二亚胺,ChemDose片剂 N,N-Diisopropylcarbodiimide,... 请咨询客服 询价 685666 Loading:0.15mmolpertablet
    有机砌块64285-73-0

    CAS号:64285-73-0

    品名:3,3′,5,5′-四甲基联苯胺二盐酸盐3,3',5,5'-Tetramethylbenzidinedihydrochloride

    中文别名:二水3,3',5,5'-四甲基联苯胺二盐酸;3,3',5,5'-四甲基联苯胺二盐酸盐;四甲基联苯胺二盐酸;3,3',5,5'-四甲基联苯胺盐酸盐;3,3,5,5-四甲基联苯胺盐酸盐;TMB盐酸盐;

    英文别名:4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,dihydrochloride;

    分子式:C16H22Cl2N2

    分子量:313.265

    精确质量:312.116

    Psa:52.04

    MDL号:MFCD00012961

    外观与性状:白色至淡黄色粉末

    密度:

    沸点:368.6ºC at 760 mmHg

    熔点:≥300°C

    闪点:210.8ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:2-8ºC

    安全说明:S22-S24/25

    危险类别码:R40

    WGK Germany:3

    海关编码:29215990

    危险品标志:Xn

      64285-73-0 详细信息

    有机砌块

    CAS号:64285-73-0

    品名:3,3′,5,5′-四甲基联苯胺二盐酸盐3,3',5,5'-Tetramethylbenzidinedihydrochloride

    中文别名:二水3,3',5,5'-四甲基联苯胺二盐酸;3,3',5,5'-四甲基联苯胺二盐酸盐;四甲基联苯胺二盐酸;3,3',5,5'-四甲基联苯胺盐酸盐;3,3,5,5-四甲基联苯胺盐酸盐;TMB盐酸盐;

    英文别名:4-(4-amino-3,5-dimethylphenyl)-2,6-dimethylaniline,dihydrochloride;

    分子式:C16H22Cl2N2

    分子量:313.265

    精确质量:312.116

    Psa:52.04

    MDL号:MFCD00012961

    外观与性状:白色至淡黄色粉末

    密度:

    沸点:368.6ºC at 760 mmHg

    熔点:≥300°C

    闪点:210.8ºC

    稳定性:Stable under normal temperatures and pressures.

    储存条件:2-8ºC

    安全说明:S22-S24/25

    危险类别码:R40

    WGK Germany:3

    海关编码:29215990

    危险品标志:Xn

    展开

    有机砌块64285-73-0
    Sigma 3,3′,5,5′-四甲基联苯胺二盐酸盐 3,3,5,5-Tetramethylbenzidine... 请咨询 询价 T3405 tablet,1mgsubstratepertablettablet,1mgsubstratepertablet
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