Used primarily in organic light-emitting diodes (OLEDs) as a blue-emitting material due to its strong fluorescence and good charge transport properties. It serves as a key component in the emissive layer, where it helps achieve high efficiency and color purity in display and lighting technologies. Also employed in research as a photosensitizer and in the study of energy transfer processes in photophysical chemistry. Its rigid aromatic structure makes it suitable for use in optoelectronic devices and as a building block in the synthesis of more complex organic semiconductors.