C7H5ClO2
對氯苯甲酸中文同義詞4-氯苯甲酸;對氯苯甲酸4-CHLOROBENZOICACID;4-氯苯酸;4-氯苯甲酸,98+%;4-氯苯甲酸500G;對氯苯甲酸;對氯苯甲酸(4-氯苯甲酸);對氯苯甲酸(PCBA)英文名稱4-Chlorobenzoicacid英文同義詞IndometacinEPImpurityA;IndomethacinEPImpurityA;AcemetacinImpurity1(AcemetacinEPImpurityA);BezafibrateImpurity2(BezafibrateEPImpurityB);IndomethacinUSPRCB;AKOS92635;AKOSBBS-00003713;RARECHEMALBO0054CAS號74-11-3分子式C7H5ClO2分子量156.57EINECS號200-805-9相關類別嗎啉類殺菌劑;農藥中間體;殺菌劑中間體;分析標準品;農藥;有機原料;雜質對照品;有機中間體Mol文件74-11-3.mol結構式對氯苯甲酸性質熔點238-241°C(lit.)沸點274Chemicalbook-276°C密度1.540折射率1.5812(estimate)閃點238°C儲存條件roomtemp溶解度methanol:soluble1%,clear,colorlesstofaintlyyellow形態CrystallinePowder酸度系數(pKa)3.98(at25℃)顏色WhitetoyellowPH值4.3(0.08g/l,H2O,20℃)水溶解性solubleinhotwater最大波長(λmax)284nm(EtOH)(lit.)Merck14,2125BRN907196穩定性Stable.Combustible.Incompatiblewithbases,strongoxidizingagents.InChIKeyXRHGYUZYPHTUJZ-UHFFFAOYSA-NLogP2.650CAS數據庫74-11-3(CASDataBaseReference)NIST化學物質信息Benzoicacid,4-chloro-(74-11-3)EPA化學物質信息p-Chlorobenzoicacid(74-11-3)