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CAS号:133330-60-6
英文名称:4,8-Dichloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one (Loratadine Impurity)
英文同义词:Loratadine USP RC E;Loratadine Impurity;Loratadine Impurity J;Loratadine Impurity 8;Desloratadine impurity J;Loratadine EP Impurity J;Loratadine Dichloro Impurity;Loratadine Impurity 15(USP-E);Loratadine USP Related CoMpound E;Loratadine Impurity 15(Loratadine USP RC E)
中文名称:氯雷他定USP相关物质E
中文同义词:氯雷他定杂质;氯雷他定杂质J;氯雷他定杂质 8;氯雷他定相关化合物;氯雷他定EP杂质 J;氯雷他定USP杂质E;氯雷他定USP相关物质E;氯雷他定USP相关化合物E;氯雷他定相关化合物E(USP);4,8-二氯-5,6-二氢-11H-苯并[5,6]环庚并[1,2-B]吡啶-11-酮
分子式:C14H9Cl2NO
分子量:278.13
熔点: 120-122°C
沸点: 466.9±45.0 °C(Predicted)
密度: 1.408±0.06 g/cm3(Predicted)
酸度系数(pKa): 1.20±0.20(Predicted)