Used primarily in organic synthesis as a versatile intermediate for constructing complex aromatic compounds. Its unique combination of halogen substituents makes it valuable in cross-coupling reactions, such as Suzuki and Sonogashira reactions, to create pharmaceuticals and agrochemicals. The presence of bromine, fluorine, and iodine allows for selective functionalization, enabling the development of specialized materials and active pharmaceutical ingredients (APIs). It is also employed in the synthesis of liquid crystals and organic electronic materials due to its ability to modify electronic properties.