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N-ISOPROPYL 4,5-DIAMINO PYRAZOLE SULFATE

Description

N-Isopropyl 4,5-diamino pyrazole sulfate is a synthetic hair dye intermediate primarily used in permanent hair coloring formulations. This compound belongs to the pyrazole family and is known for its ability to produce vibrant, long-lasting hair color results. Its molecular structure allows for efficient penetration into the hair shaft, where it reacts with other dye precursors and oxidizing agents to form larger, color-producing molecules.

This ingredient is particularly effective in creating warm brown to red shades, depending on the specific formulation and other components present. It exhibits good stability in hair dye products and demonstrates resistance to fading when exposed to environmental factors such as UV radiation and frequent washing. N-Isopropyl 4,5-diamino pyrazole sulfate also shows compatibility with a wide range of other hair dye ingredients, making it versatile for use in various color formulations.

While effective, this compound requires careful handling during formulation due to its potential for skin sensitization. Proper concentration levels and combination with appropriate coupling agents are essential to minimize the risk of adverse reactions while maximizing color performance in finished hair dye products.