基本信息
| 中文名称 | 4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one |
|---|---|
| 中文同义词 | |
| 英文名称 | 4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one |
| 英文同义词 | 4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one;5-methyl-2-phenyl-2H-pyrazole-3,4-dione 4-[(2-chloro-4-nitro-phenyl)-hydrazone] |
| CAS号 | 13458-81-6 |
| 分子式 | C16H12ClN5O3 |
| 分子量 | 357.75 |
| EINECS号 | 236-658-2 |
| 相关类别 | |
| Mol文件 | 13458-81-6.mol |
| 结构式 | ![4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one 结构式](CAS/GIF/13458-81-6.gif) |
4-[(2-chloro-4-nitrophenyl)azo]-3-methyl-1-phenyl-2-pyrazolin-5-one 性质
| 熔点 | 236-238 °C |
|---|---|
| 沸点 | 565.593±50.00 °C(Press: 760.00 Torr)(predicted) |
| 密度 | 1.487±0.14 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted) |
| 酸度系数(pKa) | 1.101±0.70(predicted) |
| EPA化学物质信息 | 3H-Pyrazol-3-one, 4-[(2-chloro-4-nitrophenyl)azo]-2,4-dihydro-5-methyl-2-phenyl- (13458-81-6) |
安全信息
| TSCA | TSCA listed |
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