CAS 1086389-83-4 appears in our catalog under these names: 1-(Chloromethyl)-4-(methylsulfonyl)-2-(trifluoromethyl)benzene, 95+%, 2-(Chloromethyl)-5-(methylsulphonyl)benzotrifluoride, 95%. Offered by: AmBeed, Combi-blocks. Available pack sizes: 100mg, 25g, 1g, 5g.