中文名 | 1-(3,4-二甲基苯基)-3-甲基-3-吡唑啉-5-酮 |
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英文名 | 2-(3,4-Dimethylphenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one |
中文别名 | 艾曲波帕杂质66 |
英文别名 |
2-(3,4-Dimethylphenyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one
3-methyl-1-(3,4-dimethylphenyl)-2-pyrazolin-5-one 2-(3,4-dimethylphenyl)-5-methyl-4H-pyrazol-3-one 3H-Pyrazol-3-one, 2-(3,4-dimethylphenyl)-1,2-dihydro-5-methyl- 3H-Pyrazol-3-one, 2-(3,4-dimethylphenyl)-2,4-dihydro-5-methyl- |
密度 | 1.1±0.1 g/cm3 |
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沸点 | 338.5±52.0 °C at 760 mmHg |
熔点 | 116-119℃ |
分子式 | C12H14N2O |
分子量 | 202.252 |
闪点 | 158.5±30.7 °C |
精确质量 | 202.110611 |
PSA | 32.67000 |
LogP | 2.64 |
蒸汽压 | 0.0±0.7 mmHg at 25°C |
折射率 | 1.571 |
储存条件 | 室温,干燥 |
~64% 18048-64-1 |
文献:SmithKline Beecham Corporation Patent: US6720345 B1, 2004 ; Location in patent: Page column 10 ; |