Understanding the fundamental chemical and physical properties of any substance is crucial for its effective and safe utilization. 4-Aminophenol Sulfate, identified by CAS number 63084-98-0, is a compound with specific characteristics that dictate its behavior in various industrial applications, particularly in pharmaceutical synthesis and dye manufacturing.

Chemically, 4-Aminophenol Sulfate is the sulfate salt of 4-aminophenol. It typically presents as a white to off-white crystalline solid. Its molecular formula, 2(C6H7NO).H2SO4, indicates its composition. A key characteristic is its moderate solubility in water and alcohols, which facilitates its use in aqueous or solvent-based reactions. However, it is important to note its sensitivity to air and light. Exposure to these elements can cause the compound to discolor, turning it brown, which underscores the need for proper storage conditions.

In terms of handling, 4-Aminophenol Sulfate requires careful attention. While generally stable under recommended storage conditions, it is incompatible with strong oxidizing agents and acids. As a chemical intermediate, its purity is paramount. Manufacturers like NINGBO INNO PHARMCHEM CO.,LTD. focus on producing high-purity grades to meet the stringent requirements of the pharmaceutical and fine chemical industries. This commitment to quality ensures that the intermediate performs optimally in downstream synthesis processes.

The chemical profile of 4-Aminophenol Sulfate also influences its applications. Its ability to undergo acetylation makes it a direct precursor for paracetamol. In the dye industry, its reactive amino group allows it to participate in the formation of chromophores essential for color. Businesses that buy 4-Aminophenol Sulfate must consider these properties when designing their synthesis routes and handling protocols.

For those involved in chemical procurement or synthesis, a thorough understanding of 4-Aminophenol Sulfate's properties, as provided by reliable manufacturers such as NINGBO INNO PHARMCHEM CO.,LTD., is vital for successful operations and product quality assurance.