2-Aminophenol, known scientifically by its CAS number 95-55-6, is a fundamental organic compound that plays a pivotal role across various industrial sectors. As an isomer of aminophenol, it is characterized by an amino group positioned ortho to a hydroxyl group on a benzene ring. This unique structural arrangement bestows upon it a distinct set of chemical properties, making it highly sought after for synthesis and formulation.

Appearance-wise, 2-Aminophenol is typically a white to light gray crystalline powder, though it can darken upon exposure to air or light. Its molecular formula is C6H7NO, and it possesses a molecular weight of approximately 109.13 g/mol. The compound is soluble in water, alcohol, and ether, which facilitates its integration into various chemical processes. Its melting point is around 170-174°C, and it exhibits amphoteric behavior due to the presence of both acidic (hydroxyl) and basic (amino) functional groups. These characteristics are critical for its function as a chemical intermediate.

The primary applications of 2-Aminophenol are diverse, spanning multiple industries. It is extensively used as a dye intermediate, essential for the production of azo dyes, sulfur dyes, and especially for hair coloration, contributing to shades from brown to black. In the pharmaceutical industry, it serves as a vital precursor for synthesizing analgesics like paracetamol, as well as other important medicinal compounds. Its utility extends to being a component in plastic curing agents and other specialty chemicals.

For businesses looking to source this versatile compound, understanding its availability and quality is paramount. NINGBO INNO PHARMCHEM CO., LTD., a leading manufacturer and supplier from China, offers high-purity 2-Aminophenol that meets rigorous industry standards. We provide a reliable supply chain for companies aiming to buy 2-Aminophenol for their manufacturing needs. Whether you are interested in its price for bulk orders or require detailed specifications for your applications, our team is equipped to provide comprehensive support. Partner with us to secure a consistent supply of this essential chemical intermediate.