16279-54-2

英文名称 3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonic acid

CAS 16279-54-2

分子式 C20H13N3O7S

分子量 439.4

MOL 文件 16279-54-2.mol

16279-54-2 结构式

基本信息物理化学性质安全数据

基本信息

英文别名

3-Hydroxy-4-(2-hydroxy-1-naphtylazo)-7-nitro-1-naphthalenesulfonic acid
3-hydroxy-4-[(2-hydroxynaphthyl)azo]-7-nitronaphthalene-1-sulphonic acid
3-Hydroxy-4-[(2-hydroxy-1-naphtyl)azo]-7-nitronaphthalene-1-sulfonic acid
3-Hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic acid
1-Naphthalenesulfonic acid, 3-hydroxy-4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-7-nitro-

物理化学性质

密度1?+-.0.1 g/cm3(Predicted)

酸度系数(pKa)-0.95±0.40(Predicted)

EPA化学物质信息1-Naphthalenesulfonic acid, 3-hydroxy-4-[(2-hydroxy-1-naphthalenyl)azo]-7-nitro- (16279-54-2)

安全数据

TSCATSCA listed