CAS 169457-73-2 appears in our catalog under these names: tert-Butyl-4-(2-bromoethyl)piperidine-1-, carboxylate, 2 g, tert–Butyl 4–(2–bromoethyl)piperidine–1–carboxylate, tert-Butyl-4-(2-bromoethyl)piperidine-1-carboxylate, N-Boc-4-(2-Bromo-ethyl)-piperidine, 98%, tert-Butyl-4-(2-bromoethyl)piperidine-1-, carboxylate, 5 g. Offered by: Roth, GLPBio, Biosynth, Fluorochem, Ambeed. Available pack sizes: 2g, 100mg, 1g, 250mg, 5g, 500mg, 1000mg, 2000mg.