CAS号: 31272-04-5 英文名称: 1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE 英文同义词: 2-methyl-5-propyl-4H-pyrazol-3-one;1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE;1-methyl-3-propyl-1H-pyrazol-5(4H)-one;2-Methyl-5-propyl-2,4-dihydro-3H-pyrazol-3-one;1-METHYL-3-PROPYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE;3H-Pyrazol-3-one, 2,4-dihydro-2-methyl-5-propyl-;1-Methyl-3-propyl-4,5-dihydro-1H-pyrazol-5-one (1-Methyl-3-N-propyl-2-pyrazolin-;1-METHYL-3-PROPYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE 1-METHYL-3-N-PROPYL-2-PYRAZOLIN-5-ONE 中文名称: 1-甲基-3-正-丙基-2-吡唑啉-5-酮 中文同义词: 1-甲基-3-正-丙基-2-吡唑啉-5-酮;1-甲基-3-正-丙基-2-吡唑啉-5-酮,97%;1-甲基-3-丙基-4,5-二氢-1H-吡唑-5-酮 分子式: C7H12N2O 分子量: 140.18 熔点 : 114-116°C 沸点 : 194.9±23.0 °C(Predicted) 密度 : 1.09±0.1 g/cm3(Predicted) 酸度系数(pKa): 3.53±0.50(Predicted) BRN : 637013 CAS 数据库: 31272-04-5(CAS DataBase Reference) 安全说明 : 22-24/25
12:27:53 PM · Jan 22, 2021
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