Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the production of non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules. Its structure allows for easy functionalization, making it valuable in medicinal chemistry for developing compounds with analgesic and anti-inflammatory properties. Also employed in the preparation of fluorinated organic compounds to enhance metabolic stability and binding affinity in drug design. Commonly utilized in research settings for building complex molecules in heterocyclic chemistry.