Pembayaran hanya melalui request quotation dan dilakukan setelah tim kami menghubungi Anda. Mohon cantumkan nomor WhatsApp aktif untuk konfirmasi pesanan & pembuatan invoice. Estimasi pengiriman 4-5 minggu setelah pembayaran.
Couldn't load pickup availability
Description
TCI C1519 N-Carbobenzoxy-1,4-diaminobutane Hydrochloride (CAS 18807-73-3) is a mono-Cbz-protected putrescine supplied as the hydrochloride salt. The single free amine allows selective acylation, alkylation, or conjugation without competing reaction at the second nitrogen, which remains masked until hydrogenolysis removes the Cbz group. Its four-carbon chain is a popular spacer length in linker design, bioconjugation, and polyamine analogue research. Offered in 1 g and 5 g packs; consult the TCI Certificate of Analysis and Safety Data Sheet for lot-specific data.
