筛选出 3 条数据

    品牌 产品 货期 价格 货号 规格 /
    有机砌块753-90-2

    CAS号:753-90-2

    品名:2,2,2-三氟乙基胺2,2,2-Trifluoroethylamine

    中文别名:2,2,2-三氟乙胺;2-氨基-1,1,1-三氟乙烷;

    英文别名:Ethanamine,2,2,2-trifluoro-;2,2,2-trifluoroethanamine;

    分子式:C2H4F3N

    分子量:99.0551

    精确质量:99.0296

    Psa:26.02

    RTECS号:KS0175000

    EINECS号:212-041-3

    MDL号:MFCD00008132

    外观与性状:透明无色液体

    密度:1.262g/mLat 20°C(lit.)

    沸点:36-37°C(lit.)

    熔点:37-38ºC

    闪点:2°F

    折射率:n20/D 1.301(lit.)

    储存条件:2-8ºC

    蒸汽压:~7.6 psi ( 20 °C)

    安全说明:S26-S36/37/39-S45

    危险类别码:R11; R34

    WGK Germany:3

    海关编码:2921199090

    危险品运输编码:UN 2733 3/PG 2

    危险类别:3

    包装等级:II

    危险品标志:F; C

     753-90-2 详细信息

    有机砌块

    CAS号:753-90-2

    品名:2,2,2-三氟乙基胺2,2,2-Trifluoroethylamine

    中文别名:2,2,2-三氟乙胺;2-氨基-1,1,1-三氟乙烷;

    英文别名:Ethanamine,2,2,2-trifluoro-;2,2,2-trifluoroethanamine;

    分子式:C2H4F3N

    分子量:99.0551

    精确质量:99.0296

    Psa:26.02

    RTECS号:KS0175000

    EINECS号:212-041-3

    MDL号:MFCD00008132

    外观与性状:透明无色液体

    密度:1.262g/mLat 20°C(lit.)

    沸点:36-37°C(lit.)

    熔点:37-38ºC

    闪点:2°F

    折射率:n20/D 1.301(lit.)

    储存条件:2-8ºC

    蒸汽压:~7.6 psi ( 20 °C)

    安全说明:S26-S36/37/39-S45

    危险类别码:R11; R34

    WGK Germany:3

    海关编码:2921199090

    危险品运输编码:UN 2733 3/PG 2

    危险类别:3

    包装等级:II

    危险品标志:F; C

    展开

    有机砌块753-90-2
    乐研 2,2,2-三氟乙胺 Ethanamine,2,2,2-trifluoro- 现货

     10900.00
    1042029 98%
    有机砌块117-08-8

    CAS号:117-08-8

    品名:四氯苯二甲酸酐tetrachlorophthalicanhydride

    中文别名:四氯苯甲酸酐;四氯苯酐;四氯邻苯二甲酸酐;

    英文别名:4,5,6,7-Tetrachloro-1,3-isobenzofurandione;4,5,6,7-tetrachloro-2-benzofuran-1,3-dione;1,3-Isobenzofurandione,4,5,6,7-tetrachloro-;TetrachlorophthalicAnhydride;Tetrachlorophthalicanhydride;

    分子式:C8Cl4O3

    分子量:285.896

    精确质量:283.86

    Psa:43.37

    RTECS号:TI3450000

    BRN号:211560

    EINECS号:204-171-4

    MDL号:MFCD00005920

    PubChem号:24848039

    外观与性状:白色结晶粉末

    密度:1.49

    沸点:371°C(lit.)

    熔点:253-257°C(lit.)

    闪点:362°C

    折射率:1.656

    稳定性:Stable. Reacts with water. Combustible. Incompatible with strong oxidizing agents. Air and moisture sensitive.

    储存条件:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

    蒸汽压:1.06E-05mmHg at 25°C

    安全说明:S53-S22-S24-S26-S37/39-S45-S60-S61

    危险类别码:R41; R42/43; R45; R50/53

    WGK Germany:2

    海关编码:2917399090

    危险品运输编码:UN 3077 9/PG 3

    危险类别:9

    包装等级:III

    危险品标志:T

    信号词:Danger

    危险性防范说明:P201; P261; P273; P280; P305 + P351 + P338; P308 + P313

    危险标志:GHS05, GHS08, GHS09

    危险性描述:H317; H318; H334; H350; H373; H410

    简介:TetrachlorophthalicAnhydrideisusedinthesynthesisofnucleosideanalogueswithaspecificstructureasapoptosisinducingactivecompounds.Alsousedinthesynthesisofcarbonicanhydraseinhbitors.

    用途:1.可用于聚酯、环氧树脂,但效果不如四溴苯酐。四氯苯二甲酸酐也是农药(稻瘟酞)、染料、药物、增塑剂、防火漆等有机合成的中间体。用作酞菁类绿色颜料及占吨系染料中间体,也是醇酸树脂的原料。本品用作阻燃型环氧树脂反应性助燃剂和固化剂。本品也是农药、染料、药物、增塑剂、防火漆等有机合成的中间体。

     117-08-8 详细信息

    有机砌块

    CAS号:117-08-8

    品名:四氯苯二甲酸酐tetrachlorophthalicanhydride

    中文别名:四氯苯甲酸酐;四氯苯酐;四氯邻苯二甲酸酐;

    英文别名:4,5,6,7-Tetrachloro-1,3-isobenzofurandione;4,5,6,7-tetrachloro-2-benzofuran-1,3-dione;1,3-Isobenzofurandione,4,5,6,7-tetrachloro-;TetrachlorophthalicAnhydride;Tetrachlorophthalicanhydride;

    分子式:C8Cl4O3

    分子量:285.896

    精确质量:283.86

    Psa:43.37

    RTECS号:TI3450000

    BRN号:211560

    EINECS号:204-171-4

    MDL号:MFCD00005920

    PubChem号:24848039

    外观与性状:白色结晶粉末

    密度:1.49

    沸点:371°C(lit.)

    熔点:253-257°C(lit.)

    闪点:362°C

    折射率:1.656

    稳定性:Stable. Reacts with water. Combustible. Incompatible with strong oxidizing agents. Air and moisture sensitive.

    储存条件:Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.

    蒸汽压:1.06E-05mmHg at 25°C

    安全说明:S53-S22-S24-S26-S37/39-S45-S60-S61

    危险类别码:R41; R42/43; R45; R50/53

    WGK Germany:2

    海关编码:2917399090

    危险品运输编码:UN 3077 9/PG 3

    危险类别:9

    包装等级:III

    危险品标志:T

    信号词:Danger

    危险性防范说明:P201; P261; P273; P280; P305 + P351 + P338; P308 + P313

    危险标志:GHS05, GHS08, GHS09

    危险性描述:H317; H318; H334; H350; H373; H410

    简介:TetrachlorophthalicAnhydrideisusedinthesynthesisofnucleosideanalogueswithaspecificstructureasapoptosisinducingactivecompounds.Alsousedinthesynthesisofcarbonicanhydraseinhbitors.

    用途:1.可用于聚酯、环氧树脂,但效果不如四溴苯酐。四氯苯二甲酸酐也是农药(稻瘟酞)、染料、药物、增塑剂、防火漆等有机合成的中间体。用作酞菁类绿色颜料及占吨系染料中间体,也是醇酸树脂的原料。本品用作阻燃型环氧树脂反应性助燃剂和固化剂。本品也是农药、染料、药物、增塑剂、防火漆等有机合成的中间体。

    展开

    有机砌块117-08-8
    阿法埃莎 四氯邻苯二甲酸酐,98% Tetrachlorophthalicanhydrid... 现货

     8374.00
    A17404 98%
    有机砌块454-89-7

    CAS号:454-89-7

    品名:3-三氟甲基苯甲醛3-(Trifluoromethyl)benzaldehyde

    中文别名:间三氟甲基苯甲醛;3-(三氟甲基)苯甲醛;α,α,α-三氟间甲苯甲醛;

    英文别名:m-trifluorotolualdehyde;3-TRIFLUOROMETHYLBENZYLDEHYDE;3-(trifluoromethyl)-benzaldehyd;α,α,α-Trifluoro-m-tolualdehyde;m-Trifuoromethylbenzaldehyde;3-(trifluoromethyl)-benzaldehyde;3-TRIFLUORMETHYLBENZALDEHYDE;3-trifluoromethylbenzaldehye;MTF-BAD;M-TRIFLUOROMETHYLBENZALDEHYDE;3-trifluromethyl-benzaldehyde;A,A,A-TRIFLUORO-M-TOLUALDEHYDE;A,A,A-TRIFLUORO-3-TOLUALDEHYDE;

    分子式:C8H5F3O

    分子量:174.12

    精确质量:174.029

    Psa:17.07

    EINECS号:207-228-1

    MDL号:MFCD00003373

    外观与性状:透明非常淡橙色

    密度:1.301g/mLat 25°C(lit.)

    沸点:83-86°C30mm Hg(lit.)

    闪点:155°F

    折射率:n20/D 1.465(lit.)

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

    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. Do not expose to air. Store under an inert atmosphere.

    蒸汽压:3.05mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2913000090

    危险品标志:Xi

    简介:3-(Trifluoromethyl)benzaldehydeisusedasareagentinthesynthesisof2,3-di-and2,2,3-trisubstituted-3-methoxycarbonyl-γ-butyrolactonesaspotentantitumoragents.Alsousedasareagentinthesynthesisofnovelchalconederivativesashypoxia-induciblefactor(HIF)-1inhibitors.

    用途:医药、农药中间体。

     454-89-7 详细信息

    有机砌块

    CAS号:454-89-7

    品名:3-三氟甲基苯甲醛3-(Trifluoromethyl)benzaldehyde

    中文别名:间三氟甲基苯甲醛;3-(三氟甲基)苯甲醛;α,α,α-三氟间甲苯甲醛;

    英文别名:m-trifluorotolualdehyde;3-TRIFLUOROMETHYLBENZYLDEHYDE;3-(trifluoromethyl)-benzaldehyd;α,α,α-Trifluoro-m-tolualdehyde;m-Trifuoromethylbenzaldehyde;3-(trifluoromethyl)-benzaldehyde;3-TRIFLUORMETHYLBENZALDEHYDE;3-trifluoromethylbenzaldehye;MTF-BAD;M-TRIFLUOROMETHYLBENZALDEHYDE;3-trifluromethyl-benzaldehyde;A,A,A-TRIFLUORO-M-TOLUALDEHYDE;A,A,A-TRIFLUORO-3-TOLUALDEHYDE;

    分子式:C8H5F3O

    分子量:174.12

    精确质量:174.029

    Psa:17.07

    EINECS号:207-228-1

    MDL号:MFCD00003373

    外观与性状:透明非常淡橙色

    密度:1.301g/mLat 25°C(lit.)

    沸点:83-86°C30mm Hg(lit.)

    闪点:155°F

    折射率:n20/D 1.465(lit.)

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

    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. Do not expose to air. Store under an inert atmosphere.

    蒸汽压:3.05mmHg at 25°C

    安全说明:S26-S36

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:2913000090

    危险品标志:Xi

    简介:3-(Trifluoromethyl)benzaldehydeisusedasareagentinthesynthesisof2,3-di-and2,2,3-trisubstituted-3-methoxycarbonyl-γ-butyrolactonesaspotentantitumoragents.Alsousedasareagentinthesynthesisofnovelchalconederivativesashypoxia-induciblefactor(HIF)-1inhibitors.

    用途:医药、农药中间体。

    展开

    有机砌块454-89-7
    毕得 3-三氟甲基苯甲醛 3-(Trifluoromethyl)benzaldeh... 现货

     9600.00
    BD20892 97%
温馨提示 ×
商品已成功加入购物车!
购物车共 0 件商品
去购物车结算
微信 ×

打开微信,点击底部的“发现”

使用“扫一扫”即可将网页分享至朋友圈