Category:
Amino Acids and Derivatives
CAS NO:
53298-33-2
Standard:
In-house Standards,
Fmoc-Cys(Bzl)-OH is a protected amino acid derivative essential for solid-phase peptide synthesis (SPPS). It features an Fmoc group on the alpha-amine and a benzyl group on the thiol side chain to prevent oxidation. Its molecular formula is C24H23NO4S, with CAS No. 108978-56-1.
Store under inert atmosphere at -20°C to maintain stability. Handle in a fume hood as it may cause skin and eye irritation. Strictly avoid contact with strong oxidizing agents during processing.