中文名3,7-二氯喹啉-8-羧酸英文名Quinclorac别名神锄快杀稗稗草亡稗草净杀稗净氯喹酸克稗星二氯喹酸二氯喹啉酸二氯喹啉酸原药二氯喹啉酸悬浮剂苄·二氯可湿性粉剂二氯·苄可湿性粉剂二氯喹啉酸可湿性粉剂吡嘧·二氯可湿性粉剂晶体平面,小晶面[晶]3,7-二氯-8-喹啉羧酸3,7-二氯喹啉-8-羧酸英文别名QUEENFACETDriveBAS 514FAS-NOXFACET(R)BAS-514-HQuincloracQUINCLORACQUINCHLORACfacet 75 dfquincloractechQuinclorac W.P.Quinclorac suspensiondichloroquinolinicacid3,7-Dichloroquinoline acid-8Dichloroquinolinic acid W.P.3,7-Dichlor-8-chinolincarbonsaure3,7-Dichlorchinolin-8-carbonsaure3,7-Dichloorchinoline-8-carbonzuur3,7-Dichlorquinolin-8-carboxylsyreQuinclorac+Bensulfuron-methyl,W.P.Dichloroquinolinic acid suspensionPyrazosulfuron-ethyl+Quinclorac,W.P.3,7-dichloro-8-quinolinecarboxylicaci3,7-DICHLOROQUINOLINE-8-CARBOXYLIC ACID3,7-Dichloro-8-quinolinecarboxylic acidAcido 3,7-diclorochinolin-8-carbossilico2,6-dichloronaphthalene-1-carboxylic acid8-quinolinecarboxylic acid, 3,7-dichloro-Acide 3,7-dichloroquinoleine-8-carboxyliqueAcide 3,7-dichloro-8-quinoléinecarboxylique8-Quinolinecarboxylicacid,3,7-dichloro- bas51400hCAS84087-01-4113875-40-4EINECS402-780-1化学式C10H5Cl2NO2分子量242.06InChIInChI=1/C10H5Cl2NO2/c11-6-3-5-1-2-7(12)8(10(14)15)9(5)13-4-6/h1-4H,(H,14,15)InChIKeyFFSSWMQPCJRCRV-UHFFFAOYSA-N密度1.7500熔点274°C沸点405.4±40.0 °C(Predicted)闪点100°C蒸汽压2.27E-07mmHg at 25°C溶解度DMSO (Slightly), Methanol (Slightly)折射率1.6100 (estimate)酸度系数-3.26±0.10(Predicted)存储条件Sealed in dry,Room Temperature外观neat颜色Pale YellowBRN7761858物化性质纯品为白色晶体。m.p.274℃,相对密度1.75,蒸气压×10-3Pa (20℃),pKa4.34 (20℃)。微溶于丙酮、yimi、乙醇、醋酸乙酯等,溶解度1~2g/kg;难溶于甲苯、正辛醇、二氯甲烷、正己烷、乙腈;不溶于水。分配系数0.07 (pH=7)。在光、热和弱酸、弱碱条件下稳定,无腐蚀性。MDL号MFCD00072495