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CAS号:51481-61-9
英文名称:Cimetidine
英文同义词:Cimal;Notul;Ulhys;Tratul;Peptol;Acinil;Aciloc;Biomag;Ulcedin;TAGAMET
中文名称:西咪替丁
中文同义词:泰胃美;甲氰咪胍;甲氰咪胺;西米替丁;甲腈咪胺;西咪替丁;西米替汀;西眯替丁;西咪替丁A;西咪替丁号
分子式:C10H16N6S
分子量:252.34
熔点:139-144°C
沸点:476.2±55.0 °C(Predicted)
密度:1.2583 (rough estimate)
折射率:1.5700 (estimate)
储存条件:2-8°C
溶解度:Slightly soluble in water, soluble in ethanol (96 per cent), practically insoluble inmethylene chloride. It dissolves in dilute mineral acids.
酸度系数(pKa):pKa 6.80 (Uncertain)
形态:neat
水溶解性:0.5 g/100 mL at 20 ºC
Merck:14,2279
InChIKey:AQIXAKUUQRKLND-UHFFFAOYSA-N
CAS 数据库:51481-61-9(CAS DataBase Reference)
NIST化学物质信息:Cimetidine(51481-61-9)
(IARC)致癌物分类:3 (Vol. 50) 1990
EPA化学物质信息:Guanidine, N-cyano-N'-methyl-N''-[2-[[(5-methyl-1H-imidazol-4-yl)methyl]thio]ethyl]- (51481-61-9)