7-amino-4-hydroxy-3-[[4-[2-(sulphooxy)ethoxy]phenyl]azo]naphthalene-2-sulphonic acid
7-amino-4-hydroxy-3-[[4-[2-(sulphooxy)ethoxy]phenyl]azo]naphthalene-2-sulphonic acid
英文名称:7-amino-4-hydroxy-3-[[4-[2-(sulphooxy)ethoxy]phenyl]azo]naphthalene-2-sulphonic acid
CAS号:68400-37-3
分子式:C18H17N3O9S2
分子量:483.47
EINECS号:270-026-7
Mol文件:68400-37-3.mol
![7-amino-4-hydroxy-3-[[4-[2-(sulphooxy)ethoxy]phenyl]azo]naphthalene-2-sulphonic acid 结构式](https://img.chemicalbook.com/CAS/GIF/68400-37-3.gif)
7-amino-4-hydroxy-3-[[4-[2-(sulphooxy)ethoxy]phenyl]azo]naphthalene-2-sulphonic acid 性质
| 密度 | 1.67±0.1 g/cm3(Predicted) |
|---|---|
| 酸度系数(pKa) | -3.67±0.18(Predicted) |
| EPA化学物质信息 | 2-Naphthalenesulfonic acid, 7-amino-4-hydroxy-3-[[4-[2-(sulfooxy)ethoxy]phenyl]azo]- (68400-37-3) |
