基本信息
| 中文名称 | 3-(2,4-dihydroxyphenylazo)-4-hydroxybenzenesulphonic acid |
|---|---|
| 中文同义词 | |
| 英文名称 | 3-(2,4-dihydroxyphenylazo)-4-hydroxybenzenesulphonic acid |
| 英文同义词 | 3-(2,4-dihydroxyphenylazo)-4-hydroxybenzenesulphonic acid;2',4',6-Trihydroxyazobenzene-3-sulfonic acid;4-Hydroxy-3-[(2,4-dihydroxyphenyl)azo]benzenesulfonic acid;Benzenesulfonic acid, 3-[2-(2,4-dihydroxyphenyl)diazenyl]-4-hydroxy- |
| CAS号 | 2918-80-1 |
| 分子式 | C12H10N2O6S |
| 分子量 | 310.28 |
| EINECS号 | 220-855-5 |
| 相关类别 | |
| Mol文件 | 2918-80-1.mol |
| 结构式 |  |
3-(2,4-dihydroxyphenylazo)-4-hydroxybenzenesulphonic acid 性质
| 密度 | 1.65±0.1 g/cm3(Predicted) |
|---|---|
| 酸度系数(pKa) | -0.57±0.50(Predicted) |
| EPA化学物质信息 | Benzenesulfonic acid, 3-[(2,4-dihydroxyphenyl)azo]-4-hydroxy- (2918-80-1) |