Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of kinase inhibitors for cancer treatment. Exhibits utility in medicinal chemistry for constructing pyrazole-based bioactive molecules due to its reactive bromo and carboxamide functional groups. Commonly employed in cross-coupling reactions such as Suzuki or Heck reactions to introduce aromatic or heteroaromatic moieties. Also applied in agrochemical research for designing novel pesticides with improved efficacy and selectivity. Its structural features make it valuable in structure-activity relationship (SAR) studies to optimize potency and pharmacokinetic properties.