Used as a key intermediate in the synthesis of organic semiconductors and optoelectronic materials. Commonly employed in the production of OLEDs (organic light-emitting diodes) due to its electron-transport properties and thermal stability. Also utilized in the development of fluorescent dyes and sensors, where its conjugated structure enhances light emission and detection sensitivity. Shows promise in photovoltaic cells as a component in hole-transport layers. Its rigid, planar structure supports strong π-π stacking, improving charge carrier mobility in thin-film devices.