CAS 4524-96-3 appears in our catalog under these names: 3-(4-Ethyl-piperazin-1-yl)-propylamine, 98%, 3-(4-Ethylpiperazin-1-yl)propan-1-amine, 95%, 3-(4-Ethylpiperazin-1-yl)propan-1-amine, 98+%, 3-(4-Ethylpiperazin-1-yl)propan-1-amine, 98%. Offered by: Fluorochem, Combi-blocks, AmBeed, BLDpharm, Chemat. Available pack sizes: 1g, 5g, 250mg, 10g, 100mg.