7-hydroxy-8-[(4-nitrophenyl)azo]naphthalene-2-sulphonic acid
英文名称:7-hydroxy-8-[(4-nitrophenyl)azo]naphthalene-2-sulphonic acid
CAS号:68959-12-6
分子式:C16H11N3O6S
分子量:373.34
EINECS号:273-397-3
Mol文件:68959-12-6.mol
![7-hydroxy-8-[(4-nitrophenyl)azo]naphthalene-2-sulphonic acid 结构式](https://img.chemicalbook.com/CAS/GIF/68959-12-6.gif)
7-hydroxy-8-[(4-nitrophenyl)azo]naphthalene-2-sulphonic acid 性质
| 密度 | 1.594±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
|---|---|
| 酸度系数(pKa) | -0.124±0.40(predicted) |
| EPA化学物质信息 | 2-Naphthalenesulfonic acid, 7-hydroxy-8-[(4-nitrophenyl)azo]- (68959-12-6) |
