This compound is primarily used in the synthesis of peptides and other biologically active molecules. It serves as a protected amino acid derivative, where the tert-butoxycarbonyl (Boc) group safeguards the amino functionality during chemical reactions. This protection is crucial in multi-step organic syntheses, particularly in the production of peptide-based pharmaceuticals. The compound is also employed in the development of chiral intermediates for drug discovery, enabling the creation of enantiomerically pure substances. Its hydrochloride form enhances solubility, making it easier to handle in various organic solvents during laboratory procedures.