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 substitution reactions, making it valuable in medicinal chemistry for constructing complex molecules. Commonly employed in research settings to design drugs targeting cancer, inflammation, and central nervous system disorders. Also utilized in the preparation of agrochemicals and specialty organic materials due to its halogen and amino functional groups, which facilitate coupling reactions and molecular diversification.