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CAS號(hào):23598-72-3
英文名稱:3-(2-Chlorophenyl)-5-methylisoxazole-4-carboxylic acid
英文同義詞:CMIC ACID;TIMTEC-BB SBB010107;Cloxacillin EP Impurity D;Cloxacillin Sodium EP Impurity D;3-(2-Chlorophenyl)-5-methylisoxazol;4-Isoxazolecarboxylic acid, 3-(2-chlorophenyl);4-Carboxy-3-(2-chlorophenyl)-5-methylisoxazole;Cloxacillin impurity 3/Cloxacillin EP Impurity D;Cloxacillin Impurity 4(Cloxacillin EP Impurity D);3-(2-chlorophenyl)-5-methyl-4-isoxazolecarboxylicaci
中文名稱:3-(2-氯苯基)-5-甲基-4-異惡唑羧酸
中文同義詞:氯西林EP雜質(zhì)D;氯西林鈉EP雜質(zhì)D;鄰氯青霉素EP雜質(zhì)D;氯唑西林鈉EP雜質(zhì)D;氯唑西林雜質(zhì)D(EP);氯唑西林鈉EP雜質(zhì)對(duì)照品D;鄰氯西林鈉雜質(zhì)D(EP) 標(biāo)準(zhǔn)品;3-(鄰氯苯基)-5-甲基-4-異噁唑羧酸;3-(2-氯苯基)-5-甲基異唑-4-羧酸;3-(鄰氯苯基)-5-甲基-4-異惡唑羧酸
分子式:C11H8ClNO3
分子量:237.64
熔點(diǎn):186 °C
沸點(diǎn):374.5±37.0 °C(Predicted)
密度:1.385±0.06 g/cm3(Predicted)
儲(chǔ)存條件:Sealed in dry,Room Temperature
酸度系數(shù)(pKa):2.07±0.25(Predicted)
BRN:791928
CAS 數(shù)據(jù)庫:23598-72-3(CAS DataBase Reference)
EPA化學(xué)物質(zhì)信息:4-Isoxazolecarboxylic acid, 3-(2-chlorophenyl)-5-methyl- (23598-72-3)