Category:
Amino Acids and Derivatives
CAS NO:
186698-61-3
Standard:
In-house Standards,
Boc-D-Arg(Pbf)-OH is a protected amino acid derivative widely used in solid-phase peptide synthesis (SPPS). Its molecular formula is C19H30N6O7S, and the CAS number is 15849-32-8. The compound features a tert-butyloxycarbonyl group on the N-terminus and a 2,2,4,6,7-pentamethylheptane-sulfonyl protecting group on the guanidine moiety of D-arginine.
Store under inert atmosphere at temperatures below -20°C to prevent hydrolysis or racemization. Handle with appropriate PPE due to potential sensitization; avoid inhalation of dust and direct skin contact during weighing processes.