70210-08-1

中文名称 N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide

英文名称 N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide

CAS 70210-08-1

分子式 C27H25N5O5S

分子量 531.58

MOL 文件 70210-08-1.mol

70210-08-1 结构式

基本信息物理化学性质

基本信息

中文别名

分散红151

英文别名

Disperse red 151 (C.I. 26130)
N-(2-Acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulfonamide
N-(2-acetoxyethyl)-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]naphthalene-2-sulphonamide
N-[2-(Acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[4-(phenylazo)phenylazo]-2-naphthalenesulfonamide
2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6- hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]-
2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[2-[4-(2-phenyldiazenyl)phenyl]diazenyl]-

物理化学性质

沸点746.0±70.0 °C(Predicted)

密度1.32±0.1 g/cm3(Predicted)

酸度系数(pKa)12.84±0.50(Predicted)

EPA化学物质信息2-Naphthalenesulfonamide, N-[2-(acetyloxy)ethyl]-6-hydroxy-N-methyl-5-[[4-(phenylazo)phenyl]azo]- (70210-08-1)