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3-NITRO-4-AMINOPHENOXYETHANOL

Description

3-Nitro-4-aminophenoxyethanol is a synthetic hair dye precursor widely used in the cosmetic industry for its versatile coloring properties. This compound belongs to the family of para-substituted aminophenols and is primarily utilized in oxidative hair dye formulations. When combined with an oxidizing agent, typically hydrogen peroxide, it produces vibrant and long-lasting hair color results.

The molecule's structure allows for efficient penetration into the hair shaft, where it reacts with other dye precursors to form larger, colored molecules. This process results in a stable and uniform coloration of the hair. 3-Nitro-4-aminophenoxyethanol is particularly effective in producing warm red and copper tones, making it a valuable ingredient in many auburn and reddish-brown hair dye formulations.

While effective as a coloring agent, this compound requires careful handling and formulation due to its potential for skin sensitization. Manufacturers must adhere to strict concentration limits and safety guidelines set by regulatory bodies such as the European Commission and the FDA. When used as directed in approved formulations, 3-Nitro-4-aminophenoxyethanol contributes to achieving desired hair color results while maintaining an acceptable safety profile for consumers.