Used as a key intermediate in organic synthesis, particularly in the preparation of conjugated materials for optoelectronic devices. It serves as a building block in the fabrication of organic semiconductors and liquid crystals due to its rigid, planar structure that supports electron delocalization. Commonly employed in palladium-catalyzed coupling reactions to construct complex aromatic systems. Also utilized in the development of flame retardants, where brominated aromatic compounds contribute to fire resistance in polymers and resins. Its bromine content enhances reactivity for further functionalization in pharmaceutical and agrochemical synthesis.