Used as a chiral intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) where stereochemistry plays a critical role in biological activity. Its fluorinated aromatic structure enhances metabolic stability and lipophilicity, making it valuable in optimizing drug candidates for improved bioavailability and target binding. Commonly employed in the preparation of central nervous system agents and anti-inflammatory compounds. Also utilized in asymmetric synthesis routes due to the presence of a stereogenic center, allowing for enantioselective transformations in advanced organic synthesis.