Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of nonsteroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules. Its functional groups allow for selective modifications, making it valuable in constructing complex organic compounds. Commonly employed in cross-coupling reactions due to the bromine substituent, enabling the formation of carbon-carbon bonds in drug discovery and medicinal chemistry research. Also utilized in the preparation of heterocyclic compounds and as a building block in agrochemicals and functional materials.