Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. It serves as a building block in medicinal chemistry due to its reactive amine and halogen groups, enabling coupling reactions such as Suzuki or Buchwald-Hartwig aminations. Commonly employed in the preparation of bioactive molecules targeting tyrosine kinases and other enzyme families involved in signal transduction pathways. Also utilized in agrochemical research for designing novel pesticides with improved selectivity and efficacy. Its structural features make it valuable in high-throughput screening and lead optimization in drug discovery programs.