Used as a key intermediate in the synthesis of organic semiconductors and dyes, particularly in the development of high-performance n-type organic thin-film transistors (OTFTs). It is valued for its strong electron-withdrawing properties, which enhance charge transport in electronic devices. Also employed in the preparation of near-infrared (NIR) absorbing dyes for use in photovoltaics and photodetectors. Its rigid, planar structure supports efficient π-π stacking, improving material performance in organic electronics.