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CAS号: 2531-04-6 英文名称: piperylone 英文同义词: PR66;piperylone;Piperylonum;4-ethyl-2-(1-methyl-4-piperidyl)-5-phenyl-1H-pyrazol-3-one;4-ethyl-2-(1-methylpiperidin-4-yl)-5-phenyl-1H-pyrazol-3-one;4-Ethyl-1,2-dihydro-2-(1-methylpiperidin-4-yl)-5-phenyl-3H-pyrazol-3-one;3H-Pyrazol-3-one, 4-ethyl-1,2-dihydro-2-(1-methyl-4-piperidinyl)-5-phenyl- 中文名称: 哌立酮 中文同义词: 哌立酮 分子式: C17H23N3O 分子量: 285.38 沸点 : 413.0±55.0 °C(Predicted) 密度 : 1.121±0.06 g/cm3(Predicted) 酸度系数(pKa): pK1 5.90; pK2 9.15(at 25℃)