CAS 157590-59-5 appears in our catalog under these names: 2-Chloro-4,5-diaminobenzotrifluoride, 95%, 4-Chloro-5-(trifluoromethyl)benzene-1,2-diamine 95%, 4-Chloro-5-(trifluoromethyl)benzene-1，2-diamine, 97%, 97%, 2-Amino-4-chloro-5-(trifluoromethyl)aniline, 97%. Offered by: Combi-blocks, Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 5g, 25g, 1g, 100mg.