CAS 36152-29-1 appears in our catalog under these names: 1-(4-Chloromethyl-phenyl)-pyrrolidin-2-one, 1-[4-(Chloromethyl)phenyl]pyrrolidin-2-one, 97%, 1-(4-(Chloromethyl)phenyl)pyrrolidin-2-one, 95+%. Offered by: Fluorochem, Combi-blocks, AmBeed. Available pack sizes: 1g, 250mg, 10g, 5g.