颜料红 144
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- CAS号:
- 5280-78-4
- 英文名:
- Pigment Red 144
- 英文别名:
- C.I. 20735;Fast Red BR;Pigment Red 144;Large Molecular Red BR;TR Chemicals Trintcolor Red;Cromophtal Red Br (CGY,SNA);IJBLMBVNVKWXHY-BSLTZQBWSA-N;Pigment red 144 (C.I. 20735);1,4-Bis[1-[(2,5-dichlorophenyl)azo]-2-hydroxy-3-naphthoylamino]-2-chlorobenzene;2-Naphthalenecarboxamide, N,N-(2-chloro-1,4-phenylene)bis4-(2,5-dichlorophenyl)azo-3-hydroxy-
- 中文名:
- 颜料红 144
- 中文别名:
- 颜料红144;大分子红 BR;C.I.颜料红144;N,N'-(2-氯-1,4-亚苯基)双[4-[(2,5-二氯苯基)偶氮]-3-羟基萘-2-甲酰胺]
- CBNumber:
- CB9875384
- 分子式:
- C40H23Cl5N6O4
- 分子量:
- 828.91
- MOL File:
- 5280-78-4.mol
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颜料红 144性质、用途与生产工艺
化学性质
红色粉状，色光鲜艳，着色力高，耐晒性优良，耐热可稳定到180℃，耐溶剂性能优良，耐酸性（5%HCl）及耐碱性（5%Na2CO3）良好（不褪色）。
用途
产品性能优良、适用于油漆、油墨、塑料及橡胶制品的着色，还可用于合成纤维原浆的着色。
用途
主要用于塑料、橡胶、涂料和油墨的着色，也用于合成纤维的原液着色
生产方法
由2，5-二氯苯胺重氮盐，与2，3-酸进行偶合，再用盐酸酸化，在二氯苯介质中用氯化亚砜进行酰氯化，而后与邻氯对苯二胺进行缩合而制得。1.偶合2.酰氯化3.缩合
颜料红 144
上下游产品信息
上游原料
下游产品
5280-78-4, 颜料红 144 相关搜索:
- Dyes and Pigments
- Organics
- 原料药
- 有机颜料
- 染料及颜料
- C40H23Cl5N6O4
- C.I.颜料红144
- 颜料红144
- 大分子红 BR
- N,N'-(2-氯-1,4-亚苯基)双[4-[(2,5-二氯苯基)偶氮]-3-羟基萘-2-甲酰胺]
- 5280-78-4
- IJBLMBVNVKWXHY-BSLTZQBWSA-N
- (4E)-N-[3-chloro-4-[[(4E)-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxonaphthalene-2-carbonyl]amino]phenyl]-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxamide
- 2-Naphthalenecarboxamide, N,N'-(2-chloro-1,4-phenylene)bis[4-[2-( 2,5-dichlorophenyl)diazenyl]-3-hydroxy-
- N,N'-(2-Chloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxy-2-naphthalenecarboxamide]
- N,N'-(2-Chloro-1,4-phenylene)bis[3-hydroxy-4-(2,5-dichlorophenylazo)-2-naphthalenecarboxamide]
- 1,4-Bis[1-[(2,5-dichlorophenyl)azo]-2-hydroxy-3-naphthoylamino]-2-chlorobenzene
- TR Chemicals Trintcolor Red
- C.I. 20735
- Fast Red BR
- Pigment red 144 (C.I. 20735)
- 2-Naphthalenecarboxamide, N,N-(2-chloro-1,4-phenylene)bis4-(2,5-dichlorophenyl)azo-3-hydroxy-
- Large Molecular Red BR
- Cromophtal Red Br (CGY,SNA)
- N,N'-(2-chloro-1,4-phenylene)bis[4-[(2,5-dichlorophenyl)azo]-3-hydroxynaphthalene-2-carboxamide]
- Pigment Red 144