Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors for cancer treatment. Its structure supports the formation of biologically active compounds by serving as a building block in heterocyclic chemistry. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies due to the bromo functional group, which allows further cross-coupling reactions such as Suzuki or Heck reactions. Also utilized in agrochemical research for designing novel pesticides with improved efficacy and selectivity.