Category:
Amino Acids and Derivatives
CAS NO:
4353-32-6
Standard:
In-house Standards,
H-Arg(Tos)-OH (CAS: 126049-75-8) is a protected amino acid derivative used in peptide synthesis. The molecular formula is C13H19N3O4S. It serves as a key building block for solid-phase synthesis, ensuring arginine side-chain protection.
Store at -20°C in a dry, inert atmosphere. Avoid skin contact; use appropriate PPE during handling to prevent irritation or sensitization.