Preparation and application of p-trifluoromethylaniline_Kain Industrial Additive

background and overview[1] p-trifluromethylaniline (abbreviated as ptfma, cas registration number: 455-14-1) is an important chemical raw material, especially widely used in pesticides and medicines. after chlorination of p-trifluoromethylaniline, 2,6-dichloro-p-aminotrifluorotoluene can be obtained. it is an important intermediate and is used in the pesticide industry to synthesize the highly efficient and low-toxic insecticide fipronil (ruijin). (special),…