基本信息
中文名称 | 1,3-diphenyl-1H-pyrazole-4,5-dione 4-[(2-methylphenyl)hydrazone] |
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中文同义词 | |
英文名称 | 1,3-diphenyl-1H-pyrazole-4,5-dione 4-[(2-methylphenyl)hydrazone] |
英文同义词 | 1,3-diphenyl-1H-pyrazole-4,5-dione 4-[(2-methylphenyl)hydrazone];4-[(2-methylphenyl)hydrazono]-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one;(4E)-4-[2-(2-methylphenyl)hydrazinylidene]-2,5-diphenyl-2,4-dihydro-3H-pyrazol-3-one;1H-Pyrazole-4,5-dione, 1,3-diphenyl-, 4-[2-(2-methylphenyl)hydrazone] |
CAS号 | 6528-20-7 |
分子式 | C22H18N4O |
分子量 | 354.4 |
EINECS号 | |
相关类别 | |
Mol文件 | 6528-20-7.mol |
结构式 |
1,3-diphenyl-1H-pyrazole-4,5-dione 4-[(2-methylphenyl)hydrazone] 性质
熔点 | 176-177 °C |
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沸点 | 494.8±38.0 °C(Predicted) |
密度 | 1.20±0.1 g/cm3(Predicted) |
酸度系数(pKa) | -1.55±0.40(Predicted) |