CAS 82745-18-4 appears in our catalog under these names: 1-(4-Bromophenyl)-3-ethylurea, 98%, 1-(4-Bromophenyl)-3-ethylurea 98%, N-(4-Bromophenyl)-N'-ethyl urea, 98%, N-(4-Bromophenyl)-N'-ethyl urea, 98%, 98%. Offered by: Combi-blocks, AmBeed, Fluorochem, Chemat. Available pack sizes: 1g, 5g, 100mg, 250mg, 500mg.