138035-55-9

CAS号: 138035-55-9 英文名称: N-Cyano-N'-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]carbamimidic acid methyl ester 英文同义词: Cimetidine EP IMP B;Cimetidine impurity B;Cimetidine EP Impurity B;Cimetidine Impurity B(EP);Cimetidine Impurity 2（Cimetidine EP Impurity B）;Methyl 3-cyano-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl]-carbamimidate;N-Cyano-N'-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]carbamimidic acid methyl ester;Carbamimidic acid, N-cyano-N'-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]-, methyl ester (9CI);Cimetidine impurity 2/Cimetidine EP Impurity B/Cimetidine Methoxy Analog/Methyl 3-cyano-1-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]sulfanyl]ethyl]-carbamimidate 中文名称: N-氰基-N'-[2-[[(5-甲基-1H-咪唑-4-基)甲基]硫基]乙基]亚胺代氨基甲酸甲酯 中文同义词: 西咪替丁EP杂质B;西咪替丁杂质B(EP);西咪替丁杂质B(EP) 标准品;N-氰基-N'-[2-[[(5-甲基-1H-咪唑-4-基)甲基]硫基]乙基]亚胺代氨基甲酸甲酯 分子式: C10H15N5OS 分子量: 253.32 沸点 : 459.1±55.0 °C(Predicted) 密度 : 1.26±0.1 g/cm3(Predicted) 酸度系数(pKa): 14.11±0.10(Predicted)