Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other bioactive molecules. Its structure allows for selective functionalization, making it valuable in medicinal chemistry for creating analogs with enhanced potency and selectivity. Commonly employed in cross-coupling reactions to introduce the pyridine moiety into larger drug-like structures. Also utilized in agrochemical research for designing new crop protection agents due to its halogenated aromatic framework that can influence biological activity.