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