CAS号: 83881-59-8 英文名称: (RS)-2-[2-[4-[(2-Chloro-phenyl)phenylMethyl]piperazin-1-yl]ethoxy]aceticAcidDihydrochloride 英文同义词: Cetirizine -EP-Imp-C;Cetirizine IMpurity C;Cetirizine Impurity 11;Cetirizine Impurity C DiHCl;(RS)-2-[2-[4-[(2-Chlorophenyl)pheny;Cetirizine Dihydrochloride impurity C;Cetirizine Impurity 11（Cetirizine EP Impurity C）;2-[2-[4-[(2-chlorophenyl)-phenylmethyl]piperazin-1-yl]ethoxy]acetic acid;Acetic acid, 2-[2-[4-[(2- chlorophenyl)phenylMethyl]-1- piperazinyl]ethoxy]-;2-(2-(4-((2-chlorophenyl)(phenyl)methyl)piperazin-1-yl)ethoxy)acetic acid dihydrochloride 中文名称: 西替利嗪杂质C 中文同义词: 西替利嗪杂质C;西替利嗪杂质05;USP 2-氯西替利嗪;西替利嗪杂质C二盐酸盐;西替利嗪杂质C(EP);西替利嗪 2-氯类似物;西替利嗪杂质05(单体);盐酸西替利嗪杂质C(EP) 标准品;2-(2-(4-(((2-氯苯基)(苯基)甲基)哌嗪-1-基)乙氧基)乙酸二盐酸盐 分子式: C21H25ClN2O3 分子量: 388.89 沸点 : 536.2±45.0 °C(Predicted) 密度 : 1.237±0.06 g/cm3(Predicted) 酸度系数(pKa): 3.46±0.10(Predicted)