基本信息
| 中文名称 | 4-(1,3-benzodioxol-5-ylmethylene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one |
|---|---|
| 中文同义词 | |
| 英文名称 | 4-(1,3-benzodioxol-5-ylmethylene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one |
| 英文同义词 | 4-(1,3-benzodioxol-5-ylmethylene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;(4E)-4-(1,3-benzodioxol-5-ylmethylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one;3H-Pyrazol-3-one, 4-(1,3-benzodioxol-5-ylmethylene)-2,4-dihydro-5-methyl-2-phenyl-, (E)- (9CI) |
| CAS号 | 132603-46-4 |
| 分子式 | C18H14N2O3 |
| 分子量 | 306.32 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 132603-46-4.mol |
| 结构式 |  |
4-(1,3-benzodioxol-5-ylmethylene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one 性质
| 熔点 | 178 °C(Solv: ethyl acetate (141-78-6)) |
|---|---|
| 沸点 | 458.7±55.0 °C(Predicted) |
| 密度 | 1.31±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 0.33±0.20(Predicted) |