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CAS号: 220438-80-2 英文名称: (4-Carboxy-3-ethoxy)phenyl Acetic Acid (Repaglinide Impurity) 英文同义词: Repaglinide EP Impurity F;Repaglinide EP IMpurity A;(4-Carboxy-3-ethoxy)phenyl Acetic Acid;4-(CarboxyMethyl)-2-ethoxybenzoic acid;4-(carboxyMethyl)-3-ethoxybenzoic acid;Benzeneacetic acid, 4-carboxy-3-ethoxy-;Repaglinide Impurity 1(Repaglinide EP Impurity A);Repaglinide Related Compound I ((4-Carboxy-3-ethoxy)phenyl Acetic Acid);Repaglinide impurity 1/Repaglinide EP Impurity A/4-Carboxy-3-ethoxybenzeneacetic acid 中文名称: (4-羧基-3-乙氧基)苯乙酸 中文同义词: 瑞格列奈杂质A;瑞格列奈EP杂质A;瑞格列奈杂质A (EP/BP);(4-羧基-3-乙氧基)苯乙酸;4-(羧甲基)-2-乙氧基苯甲酸;(4-羧基-3-乙氧基)苯乙酸(瑞格列奈杂质A) 分子式: C11H12O5 分子量: 224.21 熔点 : 140-142?C 沸点 : 428.1±35.0 °C(Predicted) 密度 : 1.319±0.06 g/cm3(Predicted) 储存条件 : -20°C Freezer 酸度系数(pKa): 3.96±0.10(Predicted)