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CAS号: 63447-38-1 英文名称: 4,6-DIHYDROXY-5-METHYLPYRIMIDINE 英文同义词: 5-METHYLPYRIMIDIN-4,6-DIOL;5-Methylpyrimidine-4,6-diol;5-METHYL-4,6-PYRIMIDINEDIOL;6-Dihydroxy-5-methylpyrimidine;4,6-DIHYDROXY-5-METHYLPYRIMIDINE;5-Methyl-4,6(1H,5H)-pyrimidinedione;4,6(1H,5H)-Pyrimidinedione, 5-methyl-;4,6(1H,5H)-Pyrimidinedione, 5-methyl- (7CI,9CI);6-Hydroxy-5-methyl-4(1H)-pyrimidinone 4,6-Dihydroxy-5-methylpyrimidine;4,6-Dihydroxy-5-methylpyrimidine, 4,6-Dihydroxy-5-methyl-1,3-diazine, 5-Methylpyrimidine-4,6(1H,5H)-dione 中文名称: 5-甲基-4，6-二羟基嘧啶 中文同义词: 5-甲基-4;5-甲基-4，6-二羟基嘧啶;4,6-二羟基-5-甲基嘧啶 5G 分子式: C5H6N2O2 分子量: 126.11 熔点 : >300 °C(lit.) 密度 : 1.44±0.1 g/cm3(Predicted) 储存条件 : -20°C Freezer 酸度系数(pKa): 9.41±0.40(Predicted) CAS 数据库: 63447-38-1(CAS DataBase Reference) 危险品标志 : Xi 危险类别码 : 41 安全说明 : 26-36/39 WGK Germany : 3 Hazard Note : Irritant HazardClass : IRRITANT