21951-33-7
中文名称
5-羟基-1-(4-磺苯基)吡唑-3-羧酸
英文名称
5-hydroxy-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid
CAS
21951-33-7
分子式
C10H8N2O6S
分子量
284.25
MOL 文件
21951-33-7.mol
结构式
基本信息
中文别名
5-羟基-1-(4-磺苯基)吡唑-3-羧酸
英文别名
Einecs 244-677-2
5-HYDROXY-1-(4-SULFOPHENYL)PYRAZOLE-3-CARBOXYLIC ACID
5-Hydroxy-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid
5-hydroxy-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid
1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(4-sulfophenyl)-
5-HYDROXY-1-(4-SULFOPHENYL)PYRAZOLE-3-CARBOXYLIC ACID
5-Hydroxy-1-(4-sulfophenyl)-1H-pyrazole-3-carboxylic acid
5-hydroxy-1-(4-sulphophenyl)-1H-pyrazole-3-carboxylic acid
1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(4-sulfophenyl)-
物理化学性质
| 密度 | 1.75±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | -1.84±0.50(Predicted) |
| EPA化学物质信息 | 1H-Pyrazole-3-carboxylic acid, 5-hydroxy-1-(4-sulfophenyl)- (21951-33-7) |
安全数据
| TSCA | TSCA listed |