Used as a key intermediate in the synthesis of agrochemicals and pharmaceuticals, particularly in the development of fungicides and insecticides. Its structure allows for selective modification, making it valuable in creating active ingredients with enhanced biological activity. Commonly employed in medicinal chemistry for constructing thiazole-based drug candidates, especially those targeting inflammation and microbial infections. Also utilized in research settings for building complex heterocyclic systems due to its reactive bromine and carboxylic acid functional groups, which enable further derivatization through cross-coupling or amidation reactions.