Used as a key intermediate in the synthesis of pharmaceuticals and fine chemicals, particularly in the development of substituted benzofurans and other heterocyclic compounds. Its functional groups allow for selective transformations, such as bromine displacement in nucleophilic substitution reactions, making it valuable in building complex organic molecules. Commonly employed in research settings for constructing drug candidates targeting central nervous system disorders and inflammatory conditions. Also utilized in the preparation of photoactive compounds and organic semiconductors due to its aromatic and ester functionalities.