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CAS号: 40155-42-8 英文名称: 5-METHOXYPYRAZINE-2-CARBOXYLIC ACID 英文同义词: 5-Methoxypyrazine-2-carboxylic;5-Methoxy-pyrazinecarboxylic acid;Pyrazinecarboxylic acid, 5-methoxy-;5-METHOXYPYRAZINE-2-CARBOXYLIC ACID;2-Pyrazinecarboxylicacid, 5-Methoxy-;5-Methoxypyrazine-2-carboxylic acid 95%;2-Carboxy-5-methoxypyrazine, 2-Carboxy-5-methoxy-1,4-diazine 中文名称: 5-甲氧基吡嗪-2-甲酸 中文同义词: 5-甲氧基吡嗪-2-羧酸;5-甲氧基吡嗪-2-甲酸;5-甲氧基-2-吡嗪羧酸;5-甲氧基吡嗪-2-羧酸 1G 分子式: C6H6N2O3 分子量: 154.12 熔点 : 197.5-199.5℃ 沸点 : 296.8±35.0 °C(Predicted) 密度 : 1.371±0.06 g/cm3(Predicted) 形态: Solid 酸度系数(pKa): 3.18±0.10(Predicted)