This chemical is primarily used as an intermediate in organic synthesis, particularly in the pharmaceutical industry. It plays a key role in the preparation of complex molecules, including active pharmaceutical ingredients (APIs). Its (S)-chiral structure, featuring a morpholine ring, a bromomethyl group at the 2-position, and a tert-butyl carboxylate protecting group on the nitrogen, makes it valuable for constructing enantiomerically pure chiral compounds, which are essential in drug development. Additionally, it is utilized in the synthesis of ligands and catalysts for asymmetric reactions, contributing to the production of enantiomerically pure substances. Its application is crucial in advancing medicinal chemistry and enabling the creation of targeted therapeutic agents.