Used primarily in peptide synthesis as a building block, it helps in the protection of amino groups during the formation of peptide bonds. This chemical is particularly valuable in the preparation of complex peptides and proteins, ensuring that specific amino acids are not prematurely reactive. It also finds application in the development of pharmaceuticals, where precise peptide sequences are crucial for drug efficacy and safety. Additionally, it is utilized in biochemical research to study enzyme interactions and protein functions, providing insights into biological processes and aiding in the discovery of new therapeutic agents.