Used as an intermediate in the synthesis of functional dyes, particularly in the production of charge-transport materials for organic electronics. It serves as a building block in the preparation of advanced photoconductive materials used in electrophotography, such as toners and photoreceptors. Its aromatic amine structure enables effective electron donation, making it suitable for applications in organic semiconductors and light-emitting diodes (OLEDs). Additionally, it finds use in the development of specialty polymers and corrosion inhibitors due to its sulfur and amine functionalities.