Numéro CAS

CAS 1148-11-4 — N-CBZ-L-proline-OH

N-CBZ-L-Proline-OH is a protected amino acid derivative widely used in peptide synthesis, pharmaceutical intermediates, and organic synthesis for its chiral stability and reactivity. This white crystalline solid has a CAS number of 1148-11-4, with a molecular formula of C13H15NO4 and a molecular weight of 249.26 g/mol. It is stored at ambient conditions and carries a signal word of "Warning" for safety handling. Molekula supplies N-CBZ-L-Proline-OH from research to bulk quantities with full documentation and ISO 9001:2015 traceability.