73826-58-1
英文名称
(3E)-5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3-[(2-hydroxy-5-nitro-phenyl)hydrazinylidene]-4-oxo-naphthalene-2,7-disulfonic acid
CAS
73826-58-1
分子式
C19H11Cl2N7O10S2
分子量
632.37
MOL 文件
73826-58-1.mol
结构式
基本信息
英文别名
4-(4,6-Dichloro-s-triazin-2-ylamino)-5-hydroxy-6-(2-hydroxy-5-nitrophenylazo)-2,7-naphthalenedisulfonic acid
5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3-[(2-hydroxy-5-nitrophenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid
2,7-Naphthalenedisulfonic acid, 5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-
(3E)-5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3-[(2-hydroxy-5-nitro-phenyl)hydrazinylidene]-4-oxo-naphthalene-2,7-disulfonic acid
5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3-[(2-hydroxy-5-nitrophenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid
2,7-Naphthalenedisulfonic acid, 5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[2-(2-hydroxy-5-nitrophenyl)diazenyl]-
(3E)-5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-3-[(2-hydroxy-5-nitro-phenyl)hydrazinylidene]-4-oxo-naphthalene-2,7-disulfonic acid
物理化学性质
| 沸点 | 158°C (rough estimate) |
| 密度 | 1.7235 (rough estimate) |
| 折射率 | 1.6000 (estimate) |
| 酸度系数(pKa) | -0.98±0.40(Predicted) |
安全数据
| 海关编码 | 2933699090 |