筛选出 7 条数据

    品牌 产品 货期 价格 货号 规格 /
    四氮唑61607-68-9

    CAS号:61607-68-9

    品名:1-(2-二甲基氨基乙基)-1H-5-巯基-四氮唑1-(2-Dimethylaminoethyl)-1H-Tetrazole-5-Thiol

    中文别名:5-巯基-1-二甲氨基-乙基-1H-四氮唑;1-(2-二甲基氨基乙基)-5-巯基四唑;1-(2-二甲基氨基乙基)-1H-5-巯基四唑;1-(2-二甲基氨基乙基)-5-巯基-1,2,3,4-四氮唑;1-(N,N-二基氨基)乙基-5-巯基四唑;5-巯基-1-二甲氨基乙基-1H-四氮唑;头孢替安侧链;

    英文别名:1-[2-(Dimethylamino)ethyl]-1H-tetrazole-5-thiol;

    分子式:C5H11N5S

    分子量:173.239

    精确质量:173.074

    Psa:85.64

    EINECS号:262-868-9

    密度:1.36 g/cm3

    沸点:202.6ºC at 760 mmHg

    熔点:215°C (dec.)(lit.)

    闪点:76.3ºC

    折射率:1.662

    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

    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

    用途:头孢替安的中间体。

     61607-68-9 详细信息

    四氮唑

    CAS号:61607-68-9

    品名:1-(2-二甲基氨基乙基)-1H-5-巯基-四氮唑1-(2-Dimethylaminoethyl)-1H-Tetrazole-5-Thiol

    中文别名:5-巯基-1-二甲氨基-乙基-1H-四氮唑;1-(2-二甲基氨基乙基)-5-巯基四唑;1-(2-二甲基氨基乙基)-1H-5-巯基四唑;1-(2-二甲基氨基乙基)-5-巯基-1,2,3,4-四氮唑;1-(N,N-二基氨基)乙基-5-巯基四唑;5-巯基-1-二甲氨基乙基-1H-四氮唑;头孢替安侧链;

    英文别名:1-[2-(Dimethylamino)ethyl]-1H-tetrazole-5-thiol;

    分子式:C5H11N5S

    分子量:173.239

    精确质量:173.074

    Psa:85.64

    EINECS号:262-868-9

    密度:1.36 g/cm3

    沸点:202.6ºC at 760 mmHg

    熔点:215°C (dec.)(lit.)

    闪点:76.3ºC

    折射率:1.662

    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

    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

    用途:头孢替安的中间体。

    展开

    四氮唑61607-68-9
    QCC CefotiamImpurity6 CefotiamImpurity6 4-6周 询价 QC061306 /
    四氮唑146-68-9

    CAS号:146-68-9

    品名:2-(4-碘苯基)-3-(4-硝基苯基)-5-苯基氯化四唑iodonitrotetrazoliumchloride

    中文别名:碘硝基四唑紫/INT;碘硝基氯化四氮唑;碘硝基氯化四氮唑蓝;2-(4-碘苯基)-3-(4-硝基苯基)-5-苯基四唑氯;碘硝基四氮唑;(INT)碘硝基四唑紫;

    英文别名:2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-3H-tetrazol-2-iumchloride;INTCHLORIDE;P-IODONITROTETRAZOLIUMVIOLET;IODONITROTETRAZOLIUMCHLORIDE;Iodonitrotetrazoliumpurple;2-(4-idophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazoliumchloride;2-(4-iodo-phenyl)-3-(4-nitro-phenyl)-5-phenyl-tetrazolium,chloride;4-IODONITROTETRAZOLIUMVIOLET;IODONITROTETRAZOLIUMVIOLET;Iodonitrotetrazoliumchloride;2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazoliuMChloride;IODONITROTETRAZOLIUM;2-(p-iodophenyl)-3(p-nitrophenyl)-5-phenyltetrazoliumchloride;INT;2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazoliumChloride.Iodonitrotetrazoliumchloride;2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazoliumchloride;INTDYE;2-(4-Jod-phenyl)-3-(4-nitro-phenyl)-5-phenyl-tetrazolium,Chlorid;Iodonitrotetrazoliumchloride(INT);IntA.R.;

    分子式:C19H13ClIN5O2

    分子量:505.696

    精确质量:504.98

    Psa:80.41

    BRN号:4093224

    EINECS号:205-676-2

    MDL号:MFCD00011961

    PubChem号:24896138

    外观与性状:略黄色粉末

    密度:

    沸点:567.5ºC at 760 mmHg

    熔点:240°C (dec.)(lit.)

    闪点:297ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store at 2-8ºC

    蒸汽压:6.76E-13mmHg at 25°C

    安全说明:S36/37-S36/37/39-S26-S22-S16

    危险类别码:R11; R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品运输编码:2811

    危险类别:6.1

    包装等级:III

    危险品标志:F; Xn

    信号词:Warning

    危险性防范说明:P260

    危险标志:GHS07, GHS08

    危险性描述:H302; H371

    简介:INTor2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazoliumisapopularlyusedtetrazoliumsalt(usuallychloride),similartotetrazoliumchloridethatonreductionproducesaredformazandyethatcanbeusedforquantitativeredoxassays.

    用途:病理化学研究,用作细菌染色剂。皮质甾酮、氧化还原酶(如乳酸及琥珀酸脱氢酶)的定量分析。

     146-68-9 详细信息

    四氮唑

    CAS号:146-68-9

    品名:2-(4-碘苯基)-3-(4-硝基苯基)-5-苯基氯化四唑iodonitrotetrazoliumchloride

    中文别名:碘硝基四唑紫/INT;碘硝基氯化四氮唑;碘硝基氯化四氮唑蓝;2-(4-碘苯基)-3-(4-硝基苯基)-5-苯基四唑氯;碘硝基四氮唑;(INT)碘硝基四唑紫;

    英文别名:2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-3H-tetrazol-2-iumchloride;INTCHLORIDE;P-IODONITROTETRAZOLIUMVIOLET;IODONITROTETRAZOLIUMCHLORIDE;Iodonitrotetrazoliumpurple;2-(4-idophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazoliumchloride;2-(4-iodo-phenyl)-3-(4-nitro-phenyl)-5-phenyl-tetrazolium,chloride;4-IODONITROTETRAZOLIUMVIOLET;IODONITROTETRAZOLIUMVIOLET;Iodonitrotetrazoliumchloride;2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazoliuMChloride;IODONITROTETRAZOLIUM;2-(p-iodophenyl)-3(p-nitrophenyl)-5-phenyltetrazoliumchloride;INT;2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazoliumChloride.Iodonitrotetrazoliumchloride;2-(4-Iodophenyl)-3-(4-nitrophenyl)-5-phenyltetrazoliumchloride;INTDYE;2-(4-Jod-phenyl)-3-(4-nitro-phenyl)-5-phenyl-tetrazolium,Chlorid;Iodonitrotetrazoliumchloride(INT);IntA.R.;

    分子式:C19H13ClIN5O2

    分子量:505.696

    精确质量:504.98

    Psa:80.41

    BRN号:4093224

    EINECS号:205-676-2

    MDL号:MFCD00011961

    PubChem号:24896138

    外观与性状:略黄色粉末

    密度:

    沸点:567.5ºC at 760 mmHg

    熔点:240°C (dec.)(lit.)

    闪点:297ºC

    稳定性:Stable. Incompatible with strong oxidizing agents.

    储存条件:Store at 2-8ºC

    蒸汽压:6.76E-13mmHg at 25°C

    安全说明:S36/37-S36/37/39-S26-S22-S16

    危险类别码:R11; R20/21/22; R36/37/38

    WGK Germany:3

    海关编码:2933990090

    危险品运输编码:2811

    危险类别:6.1

    包装等级:III

    危险品标志:F; Xn

    信号词:Warning

    危险性防范说明:P260

    危险标志:GHS07, GHS08

    危险性描述:H302; H371

    简介:INTor2-(4-iodophenyl)-3-(4-nitrophenyl)-5-phenyl-2H-tetrazoliumisapopularlyusedtetrazoliumsalt(usuallychloride),similartotetrazoliumchloridethatonreductionproducesaredformazandyethatcanbeusedforquantitativeredoxassays.

    用途:病理化学研究,用作细菌染色剂。皮质甾酮、氧化还原酶(如乳酸及琥珀酸脱氢酶)的定量分析。

    展开

    四氮唑146-68-9
    梯希爱 2-(4-碘苯基)-3-(4-硝基苯基)-5-苯基氯化四... 2-(4-Iodophenyl)-3-(4-nitrop... 现货

     330.00
    I0781 98.0%
    Chemservice 碘硝基氯化四氮唑蓝 2-(p-Iodophenyl)-3-(p-nitrop... 请咨询

     526.00
    NG-16833 技术级无纯度证书
    Am INT INT 现货

     675.00
    A339952 98%
    四氮唑13183-79-4

    CAS号:13183-79-4

    品名:1-甲基-5-巯基-1H-四氮唑5-Mercapto-1-methyltetrazole

    中文别名:5-巯基-1-甲基四氮唑;甲硫四氮唑;5-巯基-1-甲基四唑(MMT);1-甲基-5-巯基-1,2,3,4-四氮唑;1-甲基-5-巯基-1H-四唑;1-甲基-1H-四氮唑-5-硫醇;5-巯基-1-甲基四唑;

    英文别名:1-methyl-5-mercapto-1,2,3,4-tetrazole;1-METHYLTETRAZOLE-5-THIOL;1,2-Dihydro-1-Methyl;5-mercapto-1-methyl-1,2,3,4-tetrazole;T-1982F;1-methyl-1H-tetrazole-5-thiol;1-Methyltetrazole-5-thiol;N-Methyl-5-tetrazolethiol;Methylthiotetranitrazole;1-methyl-1,2,3,4-tetrazole-5-thiol;1-n-methyl-5-thiotetrazole;1-methylterazole-5-thiol;5-mercapto-1-methyl-1H-1,2,3,4-tetrazole;5-mercapto-1-methyl-1H-tetrazole;5-MMT;n-methyltetrazolethiol;1-methyl-5-mercapto-1H-tetrazole;MMTZ;1-Methyl-5-Mercaptotetrazole;

    分子式:C2H4N4S

    分子量:116.145

    精确质量:116.016

    Psa:82.4

    RTECS号:XF7600000

    EINECS号:236-132-2

    MDL号:MFCD00037317

    PubChem号:24861949

    外观与性状:白色结晶粉末

    密度:1.69 g/cm3

    熔点:125-128°C(lit.)

    闪点:124ºC

    折射率:1.807

    储存条件:Store in a cool, dry place. Store in a tightly closed container.

    蒸汽压:22.5mmHg at 25°C

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    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:AnimpurityofCefoperazone.

    用途:用作头孢哌酮钠、头孢孟多、头孢甲肟盐酸盐、头孢美唑、头孢替坦、头孢匹胺等药物的中间体。

     13183-79-4 详细信息

    四氮唑

    CAS号:13183-79-4

    品名:1-甲基-5-巯基-1H-四氮唑5-Mercapto-1-methyltetrazole

    中文别名:5-巯基-1-甲基四氮唑;甲硫四氮唑;5-巯基-1-甲基四唑(MMT);1-甲基-5-巯基-1,2,3,4-四氮唑;1-甲基-5-巯基-1H-四唑;1-甲基-1H-四氮唑-5-硫醇;5-巯基-1-甲基四唑;

    英文别名:1-methyl-5-mercapto-1,2,3,4-tetrazole;1-METHYLTETRAZOLE-5-THIOL;1,2-Dihydro-1-Methyl;5-mercapto-1-methyl-1,2,3,4-tetrazole;T-1982F;1-methyl-1H-tetrazole-5-thiol;1-Methyltetrazole-5-thiol;N-Methyl-5-tetrazolethiol;Methylthiotetranitrazole;1-methyl-1,2,3,4-tetrazole-5-thiol;1-n-methyl-5-thiotetrazole;1-methylterazole-5-thiol;5-mercapto-1-methyl-1H-1,2,3,4-tetrazole;5-mercapto-1-methyl-1H-tetrazole;5-MMT;n-methyltetrazolethiol;1-methyl-5-mercapto-1H-tetrazole;MMTZ;1-Methyl-5-Mercaptotetrazole;

    分子式:C2H4N4S

    分子量:116.145

    精确质量:116.016

    Psa:82.4

    RTECS号:XF7600000

    EINECS号:236-132-2

    MDL号:MFCD00037317

    PubChem号:24861949

    外观与性状:白色结晶粉末

    密度:1.69 g/cm3

    熔点:125-128°C(lit.)

    闪点:124ºC

    折射率:1.807

    储存条件:Store in a cool, dry place. Store in a tightly closed container.

    蒸汽压:22.5mmHg at 25°C

    安全说明:S26-S37/39

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2933990090

    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:AnimpurityofCefoperazone.

    用途:用作头孢哌酮钠、头孢孟多、头孢甲肟盐酸盐、头孢美唑、头孢替坦、头孢匹胺等药物的中间体。

    展开

    四氮唑13183-79-4
    中检所 1-甲基-5-巯基四氮唑 1-methyl-1H-tetrazole-5-thio... 请咨询 询价 130617 HPLC法有关物质测定用
    QCC CefotetanImpurityA;Cefaman... CefotetanImpurityA;Cefaman... 4-6周 询价 QC061501 /
    QCC CefoperazoneEPImpurityC CefoperazoneEPImpurityC 4-6周 询价 QC061703 /
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