Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of agrochemicals and active pharmaceutical ingredients (APIs). Its structure supports the creation of complex molecules with enhanced biological activity. Commonly employed in cross-coupling reactions due to the presence of halogen-like reactivity, enabling the formation of carbon-carbon and carbon-heteroatom bonds. Valued in medicinal chemistry for improving metabolic stability and binding affinity in drug candidates. Also utilized in the preparation of kinase inhibitors and other targeted therapies.