Used as a fluorescent probe in biological imaging due to its strong emission properties, ability to penetrate cell membranes, and clear, stable fluorescence in various environments. It selectively binds to nucleic acids, making it useful in DNA and RNA detection assays and biosensors. Also employed in photodynamic therapy research because of its photosensitizing characteristics under visible light. In organic electronics, it serves as a starting material and electron-transport material in thin-film transistors and photovoltaic devices owing to its stable radical anion formation, π-conjugated structure, electrical conductivity, and suitable light absorption in appropriate wavelengths. Additionally, it exhibits self-assembly into nano structures, suitable for nanotechnology applications such as targeted drug delivery systems. Its solubility in polar organic solvents allows for solution-processing in device fabrication.