This compound is widely used in organic synthesis as a chiral auxiliary and protecting group, particularly in the preparation of enantiomerically pure compounds. Its structure allows for the selective protection of amino groups during complex multi-step reactions, ensuring the desired stereochemistry is maintained. It is especially valuable in the synthesis of pharmaceuticals, where precise chiral control is critical for drug efficacy and safety. Additionally, it is employed in peptide chemistry to protect amino acids during coupling reactions, preventing unwanted side reactions. Its stability under various reaction conditions makes it a versatile tool in asymmetric synthesis and the development of biologically active molecules.