Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of central nervous system agents and antipsychotic drugs. Its fluorinated aromatic structure enhances binding selectivity and metabolic stability in active drug molecules. Commonly employed in route development for chiral building blocks due to the hydroxyl and ester functionalities, enabling further transformations such as reductions, substitutions, and coupling reactions. Also utilized in medicinal chemistry research for structure-activity relationship (SAR) studies involving fluorinated analogs.