Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other biologically active compounds. Its structure allows for selective functionalization, making it valuable in medicinal chemistry for creating targeted therapies. It is also employed in agrochemical research for designing novel pesticides and herbicides due to its ability to enhance binding affinity with biological targets. The compound's halogenated pyridine core supports cross-coupling reactions, enabling efficient construction of complex molecules in drug discovery and process chemistry.