Used as a key intermediate in organic synthesis, particularly in cross-coupling reactions such as Suzuki, Stille, and Negishi couplings. Its high reactivity stems from the presence of two triflate groups, which are excellent leaving groups, enabling efficient formation of carbon-carbon bonds. Commonly employed in the preparation of extended π-conjugated systems, including organic semiconductors, fluorescent dyes, and liquid crystals. Also utilized in the synthesis of functional polymers and nanographenes for electronic and optoelectronic applications.