4
CAS号: 40357-87-7 英文名称: 4-Hydroxy-1-Methyl-1h-pyridin-2-one 英文同义词: 4-Hydroxy-1-Methyl-2-pyridone;4-hydroxy-1-methylpyridin-2-one;4-Hydroxy-1-methylpyridin-2(1H)-one;4-Hydroxy-1-Methyl-1h-pyridin-2-one;2(1H)-Pyridinone, 4-hydroxy-1-methyl-;4-hydroxy-1-methyl-1,2-dihydropyridin-2-one;1,2-dihydro-4-hydroxy-1-methyl-2-oxopyridine 中文名称: 1-甲基-4-羟基-2-吡啶酮 中文同义词: 1-甲基-4-羟基-2-吡啶酮 分子式: C6H7NO2 分子量: 125.13 熔点 : 171-172 °C 沸点 : 266.6±40.0 °C(Predicted) 密度 : 1.309±0.06 g/cm3(Predicted) 酸度系数(pKa): 4.50±1.00(Predicted)