N,N-Bis(9,9-dimethyl-9H-fluoren-2-yl)aniline is primarily utilized in the field of organic electronics, particularly in the development of organic light-emitting diodes (OLEDs). Its structure contributes to efficient charge transport and high thermal stability, making it suitable for use as a hole-transporting material in OLED devices. Additionally, this compound is employed in the synthesis of advanced organic semiconductors, where its properties enhance the performance of electronic components like transistors and solar cells. Its application extends to research and development in photovoltaics, where it aids in improving the efficiency and durability of organic solar cells.