Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors and other bioactive molecules. Its structure allows for selective functionalization in drug design, making it valuable in medicinal chemistry research. Commonly employed in cross-coupling reactions such as Suzuki or Buchwald-Hartwig aminations to build complex aromatic amines. Also utilized in agrochemical research for designing novel active ingredients due to its halogenated aromatic framework.