Used in organic semiconductor materials due to its electron-deficient aromatic structure, enhancing electron transport in organic field-effect transistors (OFETs). Common building block in conjugated polymers and small molecules for organic photovoltaics (OPV), improving light absorption and charge separation efficiency. Employed in fluorescent probes and sensors, leveraging its strong emission properties for detecting biological and environmental analytes. Also utilized in the synthesis of high-performance dyes and pigments for optoelectronic applications.