21889-27-0

中文名称 4-[(3-CHLOROPHENYL)AZO]-3-HYDROXY-N-(2-METHOXYPHENYL)NAPHTHALENE-2-CARBOXAMIDE

英文名称 4-[(3-chlorophenyl)azo]-3-hydroxy-N-(2-methoxyphenyl)naphthalene-2-carboxamide

CAS 21889-27-0

分子式 C24H18ClN3O3

分子量 431.87

MOL 文件 21889-27-0.mol

21889-27-0 结构式

基本信息物理化学性质

基本信息

英文别名

C.I.12459
Einecs 244-635-3
C.I.Pigment Orange 4
4-[(3-Chlorophenyl)azo]-3-hydroxy-N-(2-methoxyphenyl)-2-naphthalenecarboxamide
4-[(3-chlorophenyl)azo]-3-hydroxy-N-(2-methoxyphenyl)naphthalene-2-carboxamide
2-Naphthalenecarboxamide, 4-((3-chlorophenyl)azo)-3-hydroxy-N-(2-methoxyphenyl)-
2-Naphthalenecarboxamide, 4-(2-(3-chlorophenyl)diazenyl)-3-hydroxy-N-(2-methoxyphenyl)-
(4Z)-4-[(3-chlorophenyl)hydrazinylidene]-N-(2-methoxyphenyl)-3-oxonaphthalene-2-carboxamide

物理化学性质

沸点592.7±50.0 °C(Predicted)

密度1.31±0.1 g/cm3(Predicted)

酸度系数(pKa)11.41±0.70(Predicted)

EPA化学物质信息2-Naphthalenecarboxamide, 4-[(3-chlorophenyl)azo]-3-hydroxy-N-(2-methoxyphenyl)- (21889-27-0)