分散黄 C-4G
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- CAS号:
- 70528-90-4
- 英文名:
- 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile
- 英文别名:
- Allilon Yellow 4G;Terasil Yellow 4G;Begacron Yellow 4G;Balicron Yellow 4G;Samaron Yellow GNL;Chemilene Yellow 4G;Viosperse Yellow 4G;Terasil Yellow W 4G;Indolene Yellow 6GLS;Apollon Yellow SE-4G
- 中文名:
- 分散黄 C-4G
- 中文别名:
- CBNumber:
- CB4904562
- 分子式:
- C15H12ClN5O4
- 分子量:
- 361.74
- MOL File:
- 70528-90-4.mol
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分散黄 C-4G性质、用途与生产工艺
用途
分散黄 C-4G 用于涤纶及其混纺织物的染色和印花，得艳绿光黄色。耐晒牢度优良。适用于高温高压染色和热熔染色。
生产方法
以 4-氯-2-硝基苯胺和 N-乙基-3-氰基-4-甲基-6-羟基-2-吡啶酮为原料。首先将前者重氮化，再与后者偶合得产物，经过滤、研磨、干燥得成品。。
分散黄 C-4G
上下游产品信息
上游原料
下游产品
70528-90-4, 分散黄 C-4G 相关搜索:
- Organics
- 染料
- 分散染料
- C15H12ClN5O4
- 70528-90-4
- 3-Pyridinecarbonitrile, 5-[2-(4-chloro-2-nitrophenyl)diazenyl]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-
- 5-[(4-chloro-2-nitrophenyl)hydrazinylidene]-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile
- BBVOMHRLNCRXRH-VHEBQXMUSA-N
- (86836-02-4) disperse yellow 211
- (5E)-5-[(4-chloro-2-nitrophenyl)hydrazinylidene]-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile
- (5Z)-5-[(4-chloro-2-nitrophenyl)hydrazinylidene]-1-ethyl-4-methyl-2,6-dioxopyridine-3-carbonitrile
- Terasil Yellow W 4G
- Disperse Yellow M 4GL
- 5-[2-(4-Chloro-2-nitrophenyl)diazenyl]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrile
- 5-(4-Chloro-2-nitrophenylazo)-1-ethyl-6-hydroxy-4-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile
- 1,2-Dihydro-1-ethyl-2-oxo-4-methyl-5-(2-nitro-4-chlorophenylazo)-6-hydroxypyridine-3-carbonitrile
- Widetex Yellow C-4G.
- Viosperse Yellow 4G
- Terasil Yellow 4G
- Serilene Yellow 4GN-LS
- Samaron Yellow GNL
- Indolene Yellow 6GLS
- Chemilene Yellow 4G
- Begacron Yellow 4G
- Balicron Yellow 4G
- Apollon Yellow SE-4G
- Allilon Yellow 4G
- Disperse yellow 211 (C.I. 12755)
- 3-Pyridinecarbonitrile, 5-(4-chloro-2-nitrophenyl)azo-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-
- 5-[(4-chloro-2-nitrophenyl)azo]-1-ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxonicotinonitrile