Used as a key intermediate in the synthesis of advanced organic materials, particularly in the development of conjugated polymers and optoelectronic compounds. Its structure supports extended π-conjugation, making it valuable in organic semiconductors and light-emitting diodes (OLEDs). Also employed in the preparation of specialty dyes and fluorescent probes due to its stable aromatic amine functionality and ability to undergo selective derivatization. Additionally, it serves as a building block in pharmaceutical research for constructing bioactive molecules with tailored electronic and structural properties.