Used as a key intermediate in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), particularly in the development of selective COX-2 inhibitors. Its structure supports enhanced binding affinity and metabolic stability in pharmaceutical agents. Commonly employed in research settings for designing analgesic and antipyretic compounds. Also utilized in medicinal chemistry for structure-activity relationship (SAR) studies due to its fluorinated aromatic core and ester functionality.