CAS 537050-12-7 appears in our catalog under these names: 2-Fluoro-4-(trifluoromethyl)phenacyl bromide, 98%, 2–Fluoro–4–(trifluoromethyl)phenacyl bromide, 2-Fluoro-4-(trifluoromethyl)phenacyl bromide 95%, 2-BROMO-2'-FLUORO-4'-(TRIFLUOROMETHYL)ACETOPHENONE, 95%. Offered by: Combi-blocks, GLPBio, Ambeed, Fluorochem. Available pack sizes: 1g, 10g, 25g, 5g, 250mg.