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5-AMINO-4-CHLORO-O-CRESOL HCL

Description

5-Amino-4-chloro-o-cresol HCl is a potent hair dye precursor utilized in oxidative hair coloring formulations. This synthetic compound belongs to the class of para-substituted aminophenols, which are crucial in creating long-lasting hair color results. When combined with an oxidizing agent, typically hydrogen peroxide, it undergoes a complex series of chemical reactions to form larger dye molecules within the hair shaft.

The presence of the amino group (-NH2) and hydroxyl group (-OH) on the aromatic ring enables this molecule to participate in coupling reactions, resulting in the formation of diverse color shades. The chlorine substituent contributes to the molecule's stability and influences the final color outcome. As a hair dye intermediate, 5-amino-4-chloro-o-cresol HCl is particularly effective in producing warm brown to reddish-brown hues.

It is important to note that this ingredient should only be used in professional hair coloring products and applied by trained cosmetologists. Like other hair dye precursors, it may cause skin sensitization in some individuals, necessitating patch testing before use. Proper formulation and application techniques are essential to minimize potential adverse reactions and achieve optimal coloring results.