CAS号: 24667-09-2 英文名称: 2-HYDROXY-4,6-DIMETHYLNICOTINIC ACID 英文同义词: 4,6-dimethyl-2-oxo-1H-pyridine-3-carboxylic acid;2-hydroxy-4,6-dimethylpyridine-3-carboxylic acid;3-Pyridinecarboxylicacid, 1,2-dihydro-4,6-diMethyl-2-oxo-;2-hydroxy-4,6-dimethylnicotinic acid Linear Structure Formula;4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid 0.25H2O;4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid(SALTDATA: 0.25H2O);4,6-Dimethyl-2-hydroxypyridine-3-carboxylic acid, 3-Carboxy-4,6-dimethyl-2-hydroxypyridine 中文名称: 4,6-二甲基-2-氧代-1,2-二氢吡啶-3-羧酸 0.25H2O 中文同义词: 4,6-二甲基-2-氧代-1,2-二氢吡啶-3-羧酸 0.25H2O 分子式: C8H9NO3 分子量: 167.16 熔点 : 257-258 °C 沸点 : 400.6±45.0 °C(Predicted) 密度 : 1.268±0.06 g/cm3(Predicted) 酸度系数(pKa): 2.30±0.20(Predicted) HazardClass : IRRITANT