Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules. Its structure allows for enhanced metabolic stability and improved binding affinity to target enzymes due to the presence of fluorine atoms. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies, especially in optimizing drug candidates targeting cyclooxygenase (COX) enzymes. Also utilized in the preparation of liquid crystal materials and agrochemicals owing to its rigid biphenyl framework and functional handle for further derivatization.