Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) active agents. Its structure supports the creation of compounds with antidepressant and anxiolytic properties. Commonly employed in medicinal chemistry for building blocks in drug design due to the stability and bioavailability conferred by the cyclopropane ring. Also utilized in the preparation of selective serotonin reuptake inhibitors (SSRIs) and related psychotropic drugs. The hydrochloride salt form enhances solubility and stability, making it suitable for formulation in early-stage drug development.