Used as a key intermediate in the synthesis of organic semiconductors and optoelectronic materials. Its extended aromatic system enhances charge transport properties, making it suitable for applications in organic light-emitting diodes (OLEDs) and organic field-effect transistors (OFETs). Frequently employed in research to develop novel hole-transport materials due to its favorable energy levels and thermal stability. Also explored in photovoltaic devices for improving device efficiency through tailored molecular design.