Used in organic synthesis as an intermediate for pharmaceuticals and agrochemicals. Its halogenated structure makes it suitable for cross-coupling reactions, particularly in the development of bioactive molecules. Commonly employed in the preparation of fluorescent dyes and optoelectronic materials due to the benzo[d]thiazole core’s electron-accepting properties. Also explored in the synthesis of kinase inhibitors and antimicrobial agents. The presence of bromine and fluorine atoms allows for selective functionalization, enabling fine-tuning of molecular properties in drug discovery and material science.