Used primarily as an intermediate in the synthesis of hair dye formulations, this compound contributes to the development of stable, long-lasting color in oxidative hair coloring products. Its structure allows for coupling with other dye precursors to produce a range of shades, particularly in brown and black tones. It is valued for its ability to penetrate the hair shaft and form larger, colored molecules upon oxidation, which are resistant to washing out. Additionally, the presence of fluorine enhances the compound's stability and reactivity profile, improving dye performance and consistency. It is also explored in the development of specialty dyes for cosmetic and research applications where precise color modulation is required.