CAS号: 51727-05-0 英文名称: 5,6-DIMETHYL-2-OXO-1,2-DIHYDRO-PYRIDINE-3-CARBOXYLIC ACID 英文同义词: 5,6-DiMethyl-2-hydroxynicotinic acid;2-hydroxy-5,6-diMethylnicotinic acid;2-hydroxy-5,6-dimethylpyridine-3-carboxylic acid;5,6-dimethyl-2-oxo-1H-pyridine-3-carboxylic acid;2-keto-5,6-dimethyl-1H-pyridine-3-carboxylic acid;2-Oxo-5,6-diMethyl-1,2-dihydro-3-pyridincarbonsaeure;1,2-dihydro-5,6-diMethyl-2-oxopyridine-3-carboxylic acid;3-Pyridinecarboxylic acid,1,2-dihydro-5,6-dimethyl-2-oxo-;5,6-DIMETHYL-2-OXO-1,2-DIHYDRO-PYRIDINE-3-CARBOXYLIC ACID;5,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid(SALTDATA: FREE) 中文名称: 6-二甲基-3-羧基-2-吡啶酮 中文同义词: 6-二甲基-3-羧基-2-吡啶酮;5,6-二甲基-3-羧基-2-吡啶酮;5,6 - 二甲基-2 - 羟基烟酸;2-氧代-5,6-二甲基-1H-吡啶-3-羧酸;5,6-二甲基-2-氧代-1H-吡啶-3-羧酸;5,6-二甲基-2-氧代-1,2-二氢吡啶-3-羧酸 分子式: C8H9NO3 分子量: 167.16 熔点 : 310-312 °C (decomp) 沸点 : 400.6±45.0 °C(Predicted) 密度 : 1.268±0.06 g/cm3(Predicted) 酸度系数(pKa): 2.59±0.20(Predicted) InChIKey: RRZTUQQCXRBPRG-UHFFFAOYSA-N 危险品标志 : Xi WGK Germany : 3 HazardClass : IRRITANT
4:28:46 AM · Jan 28, 2021
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