Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and bioactive molecules. Its bromo functional group allows for cross-coupling reactions, such as Suzuki or Heck reactions, enabling the construction of complex aromatic and heterocyclic systems. Commonly employed in the development of kinase inhibitors and other therapeutic agents. Also utilized in materials science for designing novel organic semiconductors and functional polymers due to its rigid aromatic backbone and derivatization potential.