| 中文名 | 1-(4-羧基苯基)-3-甲基-5-吡唑酮 |
| 中文同义 | 4-二氧喹恶啉;1-(4-羧基苯基)-3-甲基-5-吡唑酮;4(3-甲基-5-氧代-2-吡唑啉-1-基)苯甲酸;4-(5-氧代-3-甲基-2H-吡唑-1-基)苯甲酸;4-(3-甲基-5-氧代-2,5-二氢-1H-吡唑-1-基)苯甲酸;4-(3-甲基-5-氧代-2H-吡唑-1-基)苯甲酸;4-(3-甲基-5-氧代-4,5-二氢-1H-吡唑-1-基)苯甲酸;4-(3-甲基-5-氧-2-吡唑啉-1-基)苯甲酸 |
| 英文名 | 4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic acid |
| 英文同义 | 1-(4-CARBOXYPHENYL)-3-METHYL-2-PYRAZOLIN-5-ONE;1-(4-Carboxyphenyl)-3-methyl-5-pyrazolone.;4-(3-methyl-5-oxo-pyrazolin-1-yl)benzoic acid;4-(3-Methyl-4,5-dihydro-5-oxo-1H-pyrazole-1-yl)benzoic acid;4-(3-Methyl-5-oxo-2-pyrazolin-1-yl)benzoic aci;2-octyloxolane;4-[(3-Methyl-4,5-dihydro-5-oxo-1H-pyrazole)-1-yl]benzoic acid;4-[(4,5-Dihydro-3-methyl-5-oxo-1H-pyrazol)-1-yl]benzoic acid |
| CAS | 60875-16-3 |
| 分子式 | C11H10N2O3 |
| 分子量 | 218.21 |
| EINECS | 262-509-6 |
| 结构式 |  |
| 性质 | |
| 熔点 | 285 °C (dec.) (lit.) |
| 沸点 | 358.89°C (rough estimate) |
| 密度 | 1.2699 (rough estimate) |
| 折射率 | 1.5300 (estimate) |
| 酸度系数(pKa) | 4.31±0.10(Predicted) |
| EPA化学物质信息 | Benzoic acid, 4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- (60875-16-3) |
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