Used extensively in the pharmaceutical industry as a chiral resolving agent to separate enantiomers of racemic compounds, particularly in the production of optically pure drugs. It is highly effective in forming diastereomeric salts with basic compounds, enabling the purification of specific enantiomers through crystallization. This chemical is also employed in asymmetric synthesis and catalysis, aiding in the development of enantioselective reactions. Additionally, it finds application in analytical chemistry for the determination of enantiomeric purity in chiral molecules. Its stability and efficiency make it a valuable tool in research and industrial processes focused on chiral separations and synthesis.