Used in the synthesis of pharmaceutical intermediates, particularly in the development of chiral drugs where stereochemistry plays a critical role in biological activity. Its structure supports the creation of active pharmaceutical ingredients with high enantiomeric purity. Commonly employed in research settings for optimizing synthetic routes in medicinal chemistry, especially in the production of central nervous system agents and cardiovascular medications. The hydrochloride salt form enhances stability and solubility, making it suitable for further chemical transformations in drug manufacturing processes.