This chemical is primarily used in peptide synthesis as a building block for creating complex peptide structures. It serves as a protected intermediate, where the BOC (tert-butoxycarbonyl) group safeguards the amine functionality during the synthesis process. This protection is crucial to prevent unwanted side reactions and ensure the correct sequence of amino acids in the final peptide product. It is particularly valuable in solid-phase peptide synthesis (SPPS), where controlled step-by-step assembly of peptides is required. The compound is also employed in the development of peptide-based pharmaceuticals, where precise and selective synthesis is essential for producing biologically active molecules. Its role in facilitating the efficient and accurate construction of peptides makes it a key component in both research and industrial applications related to peptide chemistry.