Used in organic synthesis as a building block for more complex molecules, particularly in the development of pharmaceuticals. It serves as a precursor in the production of drugs targeting the central nervous system, including analgesics and anti-inflammatory agents. Also employed in research for studying enzyme inhibition and receptor binding due to its structural properties. In industrial applications, it can be utilized in the formulation of specialty chemicals and coatings. Its hydrochloride form enhances solubility, making it suitable for various experimental and manufacturing processes.