120-68-3
英文名称
6-[(4-amino-m-tolyl)azo]toluene-3-sulphonic acid
CAS
120-68-3
分子式
C14H15N3O3S
分子量
305.35
MOL 文件
120-68-3.mol
结构式
基本信息
英文别名
2',3-dimethyl-4-amino-4'-sulfoazobenzene
6-[(4-amino-m-tolyl)azo]toluene-3-sulphonic acid
4'-Amino-2,3'-dimethylazobenzene-4-sulfonic acid
4-(4-amino-3-methyl-phenyl)azo-3-methyl-benzenesulfonic acid
4-(4-amino-3-methylphenyl)diazenyl-3-methylbenzenesulfonic acid
4-(4-azanyl-3-methyl-phenyl)diazenyl-3-methyl-benzenesulfonic acid
Benzenesulfonic acid, 4-[2-(4-amino-3-methylphenyl)diazenyl]-3-methyl-
6-[(4-amino-m-tolyl)azo]toluene-3-sulphonic acid
4'-Amino-2,3'-dimethylazobenzene-4-sulfonic acid
4-(4-amino-3-methyl-phenyl)azo-3-methyl-benzenesulfonic acid
4-(4-amino-3-methylphenyl)diazenyl-3-methylbenzenesulfonic acid
4-(4-azanyl-3-methyl-phenyl)diazenyl-3-methyl-benzenesulfonic acid
Benzenesulfonic acid, 4-[2-(4-amino-3-methylphenyl)diazenyl]-3-methyl-
物理化学性质
| 密度 | 1.36±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | -1.03±0.50(Predicted) |