This compound is primarily utilized in the synthesis of peptides and complex organic molecules, particularly in the pharmaceutical industry. It serves as a protected amino acid derivative, enabling controlled and selective reactions during the formation of peptide bonds. The benzyloxycarbonyl (Cbz) group acts as a protective moiety for the amino group, while the tert-butoxy group protects the carboxylic acid functionality. This dual protection allows for sequential deprotection and coupling steps, which are essential in the synthesis of specific peptide sequences. Its application is crucial in the development of therapeutic peptides, where precise structural integrity is required for biological activity. Additionally, it is used in research settings for studying enzyme-substrate interactions and designing enzyme inhibitors.