CAS 77585-25-2 appears in our catalog under these names: 4-Chlorophenyl cyclobutyl ketone, (4-Chlorophenyl)(cyclobutyl)methanone 98%, 4-Chlorophenyl cyclobutyl ketone, 98%, 98%, 4-Chlorophenyl cyclobutyl ketone, 98%. Offered by: Biosynth, Ambeed, Chemat, Fluorochem. Available pack sizes: 250mg, 2,5g, 100mg, 1g.