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 neuroactive properties, including potential antidepressants and anticonvulsants. The presence of the fluorine atom enhances metabolic stability and bioavailability in final drug molecules. Also employed in the preparation of fluorinated analogs for structure-activity relationship (SAR) studies in medicinal chemistry.