基本信息
| 中文名称 | 3-(Phenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid |
|---|---|
| 中文同义词 | |
| 英文名称 | 3-(Phenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid |
| 英文同义词 | 2-(Phenylazo)-1,8-dihydroxy-3,6-naphthalenedisulfonic acid;3-(Phenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid;3-Phenylazochromotropic acid |
| CAS号 | 13432-13-8 |
| 分子式 | C16H12N2O8S2 |
| 分子量 | 424.41 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 13432-13-8.mol |
| 结构式 |  |
3-(Phenylazo)-4,5-dihydroxy-2,7-naphthalenedisulfonic acid 性质
| 密度 | 1.742±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
|---|---|
| 酸度系数(pKa) | -0.269±0.40(predicted) |