筛选出 6 条数据

    品牌 产品 货期 价格 货号 规格 /
    聚合引发剂90-94-8

    CAS号:90-94-8

    品名:米氏酮4,4'-Bis(dimethylamino)benzophenone

    中文别名:米蚩酮;4,4'-二(N,N-二甲氨基)二苯甲酮;4,4'-双(二甲氨基)二苯酮;N,N,N',N'-四甲基-4,4'-二氨基苯甲酮;

    英文别名:bis[4-(dimethylamino)phenyl]methanone;Methanone,bis[4-(dimethylamino)phenyl]-;

    分子式:C17H20N2O

    分子量:268.354

    精确质量:268.158

    Psa:23.55

    RTECS号:DJ0250000

    EINECS号:202-027-5

    MDL号:MFCD00008312

    外观与性状:白色至淡绿色晶体

    密度:1.101 g/cm3

    沸点:360 °C

    熔点:174 -176°C(lit.)

    闪点:220 °C

    折射率:1.612

    稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.

    安全说明:S53-S45

    危险类别码:R41; R45; R68

    WGK Germany:3

    海关编码:2922399090

    危险品运输编码:2811

    危险类别:6.1

    包装等级:III

    危险品标志:T

    用途:米氏酮是碱性染料的重要中间体,用于碱性艳蓝B、碱性艳蓝R等的生产。

     90-94-8 详细信息

    聚合引发剂

    CAS号:90-94-8

    品名:米氏酮4,4'-Bis(dimethylamino)benzophenone

    中文别名:米蚩酮;4,4'-二(N,N-二甲氨基)二苯甲酮;4,4'-双(二甲氨基)二苯酮;N,N,N',N'-四甲基-4,4'-二氨基苯甲酮;

    英文别名:bis[4-(dimethylamino)phenyl]methanone;Methanone,bis[4-(dimethylamino)phenyl]-;

    分子式:C17H20N2O

    分子量:268.354

    精确质量:268.158

    Psa:23.55

    RTECS号:DJ0250000

    EINECS号:202-027-5

    MDL号:MFCD00008312

    外观与性状:白色至淡绿色晶体

    密度:1.101 g/cm3

    沸点:360 °C

    熔点:174 -176°C(lit.)

    闪点:220 °C

    折射率:1.612

    稳定性:Stable. Combustible. Incompatible with strong oxidizing agents, strong reducing agents.

    安全说明:S53-S45

    危险类别码:R41; R45; R68

    WGK Germany:3

    海关编码:2922399090

    危险品运输编码:2811

    危险类别:6.1

    包装等级:III

    危险品标志:T

    用途:米氏酮是碱性染料的重要中间体,用于碱性艳蓝B、碱性艳蓝R等的生产。

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    聚合引发剂90-94-8
    阿法埃莎 4,4'-双(二甲氨基)二苯甲酮 4,4'-Bis(dimethylamino)benzo... 现货

     3397.00
    C16449 /
    Acros 4,4'-双(二甲氨基)二苯甲酮 4,4'-Bis(dimethylamino)benzo... 现货

     4246.00
    164495000 /
    聚合引发剂10287-53-3

    CAS号:10287-53-3

    品名:4-二甲氨基苯甲酸乙酯parbenate

    中文别名:对-N,N-二甲氨基苯甲酸乙酯;

    英文别名:ethyl4-(dimethylamino)benzoate;Ethyl4-(Dimethylamino)benzoate;Benzoicacid,4-(dimethylamino)-,ethylester;4-(Dimethylamino)benzoicAcidEthylEster;Ethyl4-dimethylaminobenzoate;Ethylp-Dimethylaminobenzoate;

    分子式:C11H15NO2

    分子量:193.242

    精确质量:193.11

    Psa:29.54

    BRN号:2210233

    EINECS号:233-634-3

    MDL号:MFCD00009115

    PubChem号:24894473

    外观与性状:白色晶体粉末

    密度:1.06

    沸点:190-191°C 14mm

    熔点:63-66°C(lit.)

    闪点:190-191°C/14mm

    折射率:1.5353 (100ºC)

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

    储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0mmHg at 25°C

    安全说明:S37/39-S26

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29224995

    危险品标志:Xi

    用途:合成高效感光材料,应用于光电变换器件内,可应用于涂料、涂层作光引发剂以及防紫外线辐射等方面。

     10287-53-3 详细信息

    聚合引发剂

    CAS号:10287-53-3

    品名:4-二甲氨基苯甲酸乙酯parbenate

    中文别名:对-N,N-二甲氨基苯甲酸乙酯;

    英文别名:ethyl4-(dimethylamino)benzoate;Ethyl4-(Dimethylamino)benzoate;Benzoicacid,4-(dimethylamino)-,ethylester;4-(Dimethylamino)benzoicAcidEthylEster;Ethyl4-dimethylaminobenzoate;Ethylp-Dimethylaminobenzoate;

    分子式:C11H15NO2

    分子量:193.242

    精确质量:193.11

    Psa:29.54

    BRN号:2210233

    EINECS号:233-634-3

    MDL号:MFCD00009115

    PubChem号:24894473

    外观与性状:白色晶体粉末

    密度:1.06

    沸点:190-191°C 14mm

    熔点:63-66°C(lit.)

    闪点:190-191°C/14mm

    折射率:1.5353 (100ºC)

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

    储存条件:Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

    蒸汽压:0mmHg at 25°C

    安全说明:S37/39-S26

    危险类别码:R36/37/38

    WGK Germany:3

    海关编码:29224995

    危险品标志:Xi

    用途:合成高效感光材料,应用于光电变换器件内,可应用于涂料、涂层作光引发剂以及防紫外线辐射等方面。

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    聚合引发剂10287-53-3
    阿法埃莎 对二甲胺基苯甲酸乙酯 Ethyl4-dimethylaminobenzoat... 现货

     2668.00
    C11840 /
    Acros 对二甲胺基苯甲酸乙酯 Ethyl4-dimethylaminobenzoat... 现货

     3335.00
    118405000 /
    聚合引发剂3030-47-5

    CAS号:3030-47-5

    品名:五甲基二乙烯三胺pentamethyldiethylenetriamine

    中文别名:N,N,N',N'',N''-五甲基二乙烯基三胺;N-(2-(二甲氨基)乙基)-N,N',N'-三甲基-1,2-乙二胺;N,N,N,N,N-五甲基二亚乙三胺;N,N,N',N'',N''-五甲基二亚乙基三胺;1,1,4,7,7-五甲基二乙二胺;1,1,4,7,7-五甲基二亚乙基三胺;五甲基二乙烯三胺,N,N,N,N,N-五甲基二亚乙基三胺;

    英文别名:pentamethyldiethylenetriamine;N,N,N',N'',N''-Pentamethyldiethylenetriamine;methyl-bis-dimethylaminoethylamine;1,2-Ethanediamine,N-[2-(dimethylamino)ethyl]-N,N‘,N‘-trimethyl-;BIS-(2-DIMETHYLAMINOETHYL)METHYLAMINE;PMDETA,PMDTA;LUPRAGEN(R)N301;Pentamethyldiethylenetriamine;PMDTAPMDETA;PMDETA;1,1,4,7,7-Pentamethyldiethylenetriami;1,1,4,7,7-pentaMEthyl;Pentamethyldiethylen;N1-(2-(dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine;N1-(2-(Dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine;pmdt;2,5,8-trimethyl-2,5,8-triazanonane;PMDTA;

    分子式:C9H23N3

    分子量:173.299

    精确质量:173.189

    Psa:9.72

    RTECS号:IE2100000

    UNII号:3274UTY3HL

    外观与性状:透明至淡黄色液体

    密度:0.83g/mLat 25°C(lit.)

    沸点:198°C(lit.)

    熔点:−20°C(lit.)

    闪点:128°F

    折射率:n20/D 1.442(lit.)

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

    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. Corrosives area.

    蒸汽压:0.23 mm Hg ( 20 °C)

    安全说明:S26-S36/37/39-S45

    危险类别码:R22; R24; R34

    WGK Germany:2

    海关编码:29212900

    危险品运输编码:UN 2734 8/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:P260; P280; P301 + P312 + P330; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338

    危险标志:GHS05, GHS06

    危险性描述:H302; H311; H314

    简介:PMDTA(N,N,N′,N′′,N′′-pentamethyldiethylenetriamine)isanorganiccompoundwiththeformula[(CH3)2NCH2CH2]2NCH3.PMDTAisabasic,bulky,andflexible,tridentateligandthatisausedinorganolithiumchemistry.Itisacolorlessliquid,althoughimpuresamplesappearyellowish.

    用途:LCA-1是聚氨酯软泡的高效催化剂,主要用于软泡制品的配方中,也可作为硬泡的辅助催化剂,以改进大容量冰箱PU发泡体的流动性。该品催化活性大,发泡速度快,制品具有高韧性以及高承载性。在软泡中以100份聚醚计,加该品1-5就能得到较好的效果,该品而且气味较低,适用较广。

     3030-47-5 详细信息

    聚合引发剂

    CAS号:3030-47-5

    品名:五甲基二乙烯三胺pentamethyldiethylenetriamine

    中文别名:N,N,N',N'',N''-五甲基二乙烯基三胺;N-(2-(二甲氨基)乙基)-N,N',N'-三甲基-1,2-乙二胺;N,N,N,N,N-五甲基二亚乙三胺;N,N,N',N'',N''-五甲基二亚乙基三胺;1,1,4,7,7-五甲基二乙二胺;1,1,4,7,7-五甲基二亚乙基三胺;五甲基二乙烯三胺,N,N,N,N,N-五甲基二亚乙基三胺;

    英文别名:pentamethyldiethylenetriamine;N,N,N',N'',N''-Pentamethyldiethylenetriamine;methyl-bis-dimethylaminoethylamine;1,2-Ethanediamine,N-[2-(dimethylamino)ethyl]-N,N‘,N‘-trimethyl-;BIS-(2-DIMETHYLAMINOETHYL)METHYLAMINE;PMDETA,PMDTA;LUPRAGEN(R)N301;Pentamethyldiethylenetriamine;PMDTAPMDETA;PMDETA;1,1,4,7,7-Pentamethyldiethylenetriami;1,1,4,7,7-pentaMEthyl;Pentamethyldiethylen;N1-(2-(dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine;N1-(2-(Dimethylamino)ethyl)-N1,N2,N2-trimethylethane-1,2-diamine;pmdt;2,5,8-trimethyl-2,5,8-triazanonane;PMDTA;

    分子式:C9H23N3

    分子量:173.299

    精确质量:173.189

    Psa:9.72

    RTECS号:IE2100000

    UNII号:3274UTY3HL

    外观与性状:透明至淡黄色液体

    密度:0.83g/mLat 25°C(lit.)

    沸点:198°C(lit.)

    熔点:−20°C(lit.)

    闪点:128°F

    折射率:n20/D 1.442(lit.)

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

    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. Corrosives area.

    蒸汽压:0.23 mm Hg ( 20 °C)

    安全说明:S26-S36/37/39-S45

    危险类别码:R22; R24; R34

    WGK Germany:2

    海关编码:29212900

    危险品运输编码:UN 2734 8/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:P260; P280; P301 + P312 + P330; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338

    危险标志:GHS05, GHS06

    危险性描述:H302; H311; H314

    简介:PMDTA(N,N,N′,N′′,N′′-pentamethyldiethylenetriamine)isanorganiccompoundwiththeformula[(CH3)2NCH2CH2]2NCH3.PMDTAisabasic,bulky,andflexible,tridentateligandthatisausedinorganolithiumchemistry.Itisacolorlessliquid,althoughimpuresamplesappearyellowish.

    用途:LCA-1是聚氨酯软泡的高效催化剂,主要用于软泡制品的配方中,也可作为硬泡的辅助催化剂,以改进大容量冰箱PU发泡体的流动性。该品催化活性大,发泡速度快,制品具有高韧性以及高承载性。在软泡中以100份聚醚计,加该品1-5就能得到较好的效果,该品而且气味较低,适用较广。

    展开

    聚合引发剂3030-47-5
    阿法埃莎 1,1,4,7,7-五甲基二乙烯三胺 1,1,4,7,7-Pentamethyldiethyl... 现货

     2838.00
    C41695 /
    Acros 1,1,4,7,7-五甲基二乙烯三胺 1,1,4,7,7-Pentamethyldiethyl... 现货

     3339.00
    416955000 /
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