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CAS号:52549-19-6
英文名称:2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid
英文同义词:pranoprofen impurity 2;Pranoprofen Impurity 1;Pranoprofen Impurity OPLP;2-(5-oxo-5H-chroMeno[2,3-b]pyridin-7-yl)propanoic acid;2-(5-oxo-5H-chromeno[2,3-b]pyridin-7-yl)-propionic acid;(2RS)-2-(10-Oxo-9-Oxa-1-azaanthracen-6-yl)propanoic acid;α-Methyl-5-oxo-5H-[1]benzopyrano[2,3-b]pyridine-7-acetic Acid;5H-[1]Benzopyrano[2,3-b]pyridine-7-acetic acid, α-methyl-5-oxo-
中文名称:普拉洛芬杂质2
中文同义词:普拉诺芬杂质2;普拉洛芬杂质2;普拉洛芬杂质OPLP;6普拉洛芬杂质OPLP;(2RS)-2-(10-氧代-9-噁-1-氮杂蒽-6基)丙酸;(2RS)-2-(10-氧代-9-F-1-氮杂蒽-6基)丙酸;PRANOPROFEN RELATED SUBSTANCE普拉洛芬相关物质;Α-METHYL-5-OXO-5H-[1]BENZOPYRANO[2,3-B]PYRIDINE-7-ACETIC ACID
分子式:C15H11NO4
分子量:269.25
熔点:194-195 °C(Solv: 1,4-dioxane (123-91-1); water (7732-18-5))
沸点:513.8±50.0 °C(Predicted)
密度:1.405±0.06 g/cm3(Predicted)
酸度系数(pKa):4.17±0.10(Predicted)