湖北蝶化新材料科技有限公司

21169-71-1

C4H3NO3

113.07

中文名称异唑-5-羧酸中文同义词异唑-5-羧酸;异噁唑-5-羧酸;异恶唑5-甲酸,98%;异恶唑-5-羧酸;异噁唑-5-甲酸;异恶噁唑-5-羧酸;异噻唑-5-羧酸;5-羧酸异噁唑英文名称ISOXAZOLE-5-CARBOXYLICACID英文同义词TIMTEC-BBSBB004319;AKOSPAO-1371;ISOXAZOLE-5-CARBOXYLICACID;BUTTPARK278-41;5-Isoxazolecarboxylicacid;Isoxazole-5-carboxylicacid98%;Isoxazole-5-carboxylicacid,98%;5-Carboxyisoxazole,1,2-Oxazole-5-carboxylicacid,5-Carboxy-1,2-oxazoleCAS号21169-71-1分子式C4H3NO3分子量113.07EINECS号相关类别异噁唑;杂环砌块;有机砌块;医药Chemicalbook中间体;异恶唑;恶唑;carboxylicacid;Oxazole&Isoxazole;BuildingBlocks;HeterocyclicBuildingBlocks;IsoxazolesMol文件21169-71-1.mol结构式异唑-5-羧酸性质熔点144-148°C(lit.)沸点211.74°C(roughestimate)密度1.5808(roughestimate)折射率1.4543(estimate)储存条件Keepindarkplace,Sealedindry,RoomTemperature酸度系数(pKa)2.29±0.10(Predicted)形态粉末颜色浅黄色水溶解性Slightlysolubleinwater.敏感性MoistureSensitiveInChIKeyMIIQJAUWHSUTIT-UHFFFAOYSA-NCAS数据库21169-71-1(CASDataBaseReference)