CAS 579-49-7 appears in our catalog under these names: 4-Fluorophenyl 2-thienyl ketone, 97%, (4-Fluorophenyl)(thiophen-2-yl)methanone, 99%, (4-Fluorophenyl)(thiophen-2-yl)methanone, 97%, 97%, 4-Fluorophenyl thien-2-yl ketone. Offered by: Combi-blocks, AmBeed, Chemat, Fluorochem. Available pack sizes: 1g, 25g, 100g, 5g, 10g.