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CAS号: 19872-91-4 英文名称: DIMETHYL 4-HYDROXYPYRIDINE-2,6-DICARBOXYLATE 英文同义词: Dimethyl 4-Hydroxy-2,6-pyridinedicarboxylate;Dimethyl 4-oxo-1H-pyridine-2,6-dicarboxylate;DIMETHYL 4-HYDROXYPYRIDINE-2,6-DICARBOXYLATE;2,6-diMethyl 4-hydroxypyridine-2,6-dicarboxylate;Dimethyl 4-oxo-1,4-dihydro-2,6-pyridinedicarboxylate;4-oxo-1H-pyridine-2,6-dicarboxylic acid dimethyl ester;4-Hydroxy-pyridine-2,6-dicarboxylic acid diMethyl ester;2,6-Pyridinedicarboxylic acid, 4-hydroxy-, 2,6-diMethyl ester 中文名称: 4-羟基-2,6-吡啶二甲酸二甲酯 中文同义词: 4-羟基-2,6-吡啶羧酸甲酯;4-羟基吡啶-2,6-二羧酸甲酯;4-羟基-2,6-吡啶二甲酸二甲酯;4-羟基吡啶-2,6-二甲酸二甲酯 分子式: C9H9NO5 分子量: 211.17 熔点 : 166.0 to 170.0 °C 沸点 : 466.4±40.0 °C(Predicted) 密度 : 1.346±0.06 g/cm3(Predicted) 酸度系数(pKa): 6.58±0.23(Predicted)