Used primarily in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various therapeutic agents. Its trifluoromethyl group enhances the metabolic stability and bioavailability of potential drug candidates, making it valuable in the development of central nervous system (CNS) drugs. Additionally, it is explored for its potential in creating compounds with anti-inflammatory, analgesic, or antidepressant properties. The hydrochloride form improves solubility, facilitating easier handling and formulation in drug development processes.