筛选出 4 条数据

    品牌 产品 货期 价格 货号 规格 /
    三唑1750-12-5

    CAS号:1750-12-5

    品名:4-氨基-3-肼基-5-巯基-1,2,4-三氮唑4-Amino-3-hydrazino-1,2,4-triazol-5-thiol

    中文别名:4-氨基联基巯基-1,2,4-三氮杂茂;4-氨基-3-肼-5-巯基-1,2,4-三唑;4-氨基-3-肼基-1,2,4-三唑-5-硫;4-氨基-3-联氨-5-巯基-1.2.4三氮杂茂;4-氨基-3-肼基-5-巯基-1,2,4-三唑;4-氨基-5-肼基-1,2,4-三唑-3-硫;4-氨基-3-联氨-5-疏基-1,2,4-三氮杂茂;4-氨基-3-肼基-5-巯基-1.2.4-三唑;

    英文别名:PURPALD;3-hydrazino-4-amino-5-mercapto-1,2,4-triazole;AHMT;4-Amino-5-hydrazino-1,2,4-triazole-3-thiol;4-amino-3-hydrazino-5-mercapto-1,2,4-triazol;4-N-amino-3-hyrazino-5-thioxo-1,2,4-triazole;4-amino-5-hydrazinyl-4H-1,2,4-triazole-3-thiol;4-amino-3-hydrazino-5-mercapto-1,2,4-triazole;4-Amino-3-hydrazino;purpaldtm;4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole;

    分子式:C2H6N6S

    分子量:146.174

    精确质量:146.037

    Psa:133.58

    BRN号:134867

    EINECS号:217-135-8

    MDL号:MFCD00003098

    PubChem号:24846146

    外观与性状:白色至米色粉末

    密度:2.31 g/cm3

    沸点:275ºC at 760 mmHg

    熔点:228-230°C (dec.)(lit.)

    闪点:120.1ºC

    稳定性:Stable under normal temperatures and pressures.

    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

    危险品运输编码:1325

    危险类别:4.1

    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

    简介:4-Amino-3-hydrazino-5-mercapto-1,2,4-triazoleisanorganiccompoundwiththeformulaSC2N3H(NH2)(N2H3).Thecompoundconsistsofa1,2,4-triazoleheterocyclewiththreefunctionalgroups:amine,thioamide,hydrazide.X-raycrystallographyshowsthatthismoleculeispolarbutwithaC=Sdoublebond.Itispreparedbythereactionofhydrazinewiththiourea:

    用途:检定和测定醛的灵敏试剂。在高压液相色谱分析中用作衍生化普通单糖类化合物。与相转移催化剂一起与醛作分类试验。

     1750-12-5 详细信息

    三唑

    CAS号:1750-12-5

    品名:4-氨基-3-肼基-5-巯基-1,2,4-三氮唑4-Amino-3-hydrazino-1,2,4-triazol-5-thiol

    中文别名:4-氨基联基巯基-1,2,4-三氮杂茂;4-氨基-3-肼-5-巯基-1,2,4-三唑;4-氨基-3-肼基-1,2,4-三唑-5-硫;4-氨基-3-联氨-5-巯基-1.2.4三氮杂茂;4-氨基-3-肼基-5-巯基-1,2,4-三唑;4-氨基-5-肼基-1,2,4-三唑-3-硫;4-氨基-3-联氨-5-疏基-1,2,4-三氮杂茂;4-氨基-3-肼基-5-巯基-1.2.4-三唑;

    英文别名:PURPALD;3-hydrazino-4-amino-5-mercapto-1,2,4-triazole;AHMT;4-Amino-5-hydrazino-1,2,4-triazole-3-thiol;4-amino-3-hydrazino-5-mercapto-1,2,4-triazol;4-N-amino-3-hyrazino-5-thioxo-1,2,4-triazole;4-amino-5-hydrazinyl-4H-1,2,4-triazole-3-thiol;4-amino-3-hydrazino-5-mercapto-1,2,4-triazole;4-Amino-3-hydrazino;purpaldtm;4-Amino-3-hydrazino-5-mercapto-1,2,4-triazole;

    分子式:C2H6N6S

    分子量:146.174

    精确质量:146.037

    Psa:133.58

    BRN号:134867

    EINECS号:217-135-8

    MDL号:MFCD00003098

    PubChem号:24846146

    外观与性状:白色至米色粉末

    密度:2.31 g/cm3

    沸点:275ºC at 760 mmHg

    熔点:228-230°C (dec.)(lit.)

    闪点:120.1ºC

    稳定性:Stable under normal temperatures and pressures.

    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

    危险品运输编码:1325

    危险类别:4.1

    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

    简介:4-Amino-3-hydrazino-5-mercapto-1,2,4-triazoleisanorganiccompoundwiththeformulaSC2N3H(NH2)(N2H3).Thecompoundconsistsofa1,2,4-triazoleheterocyclewiththreefunctionalgroups:amine,thioamide,hydrazide.X-raycrystallographyshowsthatthismoleculeispolarbutwithaC=Sdoublebond.Itispreparedbythereactionofhydrazinewiththiourea:

    用途:检定和测定醛的灵敏试剂。在高压液相色谱分析中用作衍生化普通单糖类化合物。与相转移催化剂一起与醛作分类试验。

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    三唑1750-12-5
    梯希爱 4-氨基-3-肼基-5-巯基-1,2,4-三唑[用于醛的... 4-Amino-3-hydrazino-5-mercap... 现货

     1990.00
    A0956 95.0%
    源叶 4-氨基-3-肼基-5-巯基-1,2,4-三氮唑 AHMT 现货

     1700.00
    S19299 AR,98%
    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。

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    三唑4233-33-4
    源叶 4-苯基-1,2,4-三唑啉-3,5-二酮 4-Phenyl-1,2,4-triazoline-3,... 现货

     1920.00
    S47069 95%
    三唑86404-63-9

    CAS号:86404-63-9

    品名:2'4'-二氟-2-[1-(1H-1,2,4-三唑基)]苯乙酮2-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone

    中文别名:2,4-二氟-2-(1H)-1,2,4-三氮唑-苯乙酮;2,4-二氟-α-(1H-1,2,4-三唑基)乙酰苯;2-(1H-1,2,4-三氮唑-1-基)-2',4'-二氟乙酰苯;1-(2,4-二氟苯甲酰甲基)-1H-1,2,4-三唑;2,4-二氟-2-1(1氢-1,2,4-三氮唑1-基)苯乙酮;2’4’-二氟-2-[1-(1H-1,2,4-三唑基)]苯乙酮;

    英文别名:1-(2,4-difluorophenyl)-2-(1,2,4-triazol-1-yl)ethanone;

    分子式:C10H7F2N3O

    分子量:223.179

    精确质量:223.056

    Psa:47.78

    MDL号:MFCD02093825

    外观与性状:白色至淡黄色粉末

    密度:1.39 g/cm3

    沸点:388ºC at 760 mmHg

    熔点:103-107°C(lit.)

    闪点:188.5ºC

    折射率:1.593

    储存条件:Room temperature.

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi; Xn

    简介:Antifungalactivity,particularlytowardCandidaalbicansandCandidaparapsilosis

    用途:氟康唑中间体。

     86404-63-9 详细信息

    三唑

    CAS号:86404-63-9

    品名:2'4'-二氟-2-[1-(1H-1,2,4-三唑基)]苯乙酮2-(1H-1,2,4-Triazol-1-yl)-2',4'-difluoroacetophenone

    中文别名:2,4-二氟-2-(1H)-1,2,4-三氮唑-苯乙酮;2,4-二氟-α-(1H-1,2,4-三唑基)乙酰苯;2-(1H-1,2,4-三氮唑-1-基)-2',4'-二氟乙酰苯;1-(2,4-二氟苯甲酰甲基)-1H-1,2,4-三唑;2,4-二氟-2-1(1氢-1,2,4-三氮唑1-基)苯乙酮;2’4’-二氟-2-[1-(1H-1,2,4-三唑基)]苯乙酮;

    英文别名:1-(2,4-difluorophenyl)-2-(1,2,4-triazol-1-yl)ethanone;

    分子式:C10H7F2N3O

    分子量:223.179

    精确质量:223.056

    Psa:47.78

    MDL号:MFCD02093825

    外观与性状:白色至淡黄色粉末

    密度:1.39 g/cm3

    沸点:388ºC at 760 mmHg

    熔点:103-107°C(lit.)

    闪点:188.5ºC

    折射率:1.593

    储存条件:Room temperature.

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品标志:Xi; Xn

    简介:Antifungalactivity,particularlytowardCandidaalbicansandCandidaparapsilosis

    用途:氟康唑中间体。

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    三唑86404-63-9
    百灵威 2',4'-二氟-2-(1H-1,2,4-三唑-1-基)... 2',4'-Difluoro-2-(1H-1,2,4-t... 17.5天

     1668.00
    JK226222 98%
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