In the realm of industrial chemistry, understanding the properties and applications of key chemical compounds is fundamental for professionals in procurement, R&D, and production. 2-Aminophenol (CAS 95-55-6), also known as ortho-aminophenol, is one such compound that plays a pivotal role across several sectors. This article aims to provide a thorough overview for B2B users, detailing its characteristics, uses, and the importance of strategic sourcing.

Understanding 2-Aminophenol: Properties and Appearance
2-Aminophenol typically presents as a white to light gray crystalline powder. Its chemical formula is C6H7NO, and its molecular weight is approximately 109.13 g/mol. A key feature of this molecule is the presence of both an amino group (-NH2) and a hydroxyl group (-OH) attached to a benzene ring in the ortho position. This bifunctionality dictates its reactivity and broad applicability. The compound exhibits good solubility in water and organic solvents like ethanol, and it has a melting point of around 172°C. For industrial use, a minimum purity of 99% is often sought by buyers looking to buy 2-Aminophenol.

Diverse Industrial Applications
The versatility of 2-Aminophenol makes it an indispensable intermediate in several industries:

• Dye Industry: It is a crucial intermediate for synthesizing various dyes, including azo dyes, sulfur dyes, and oxidative hair dyes. Its chemical structure facilitates the creation of vibrant and stable colors for textiles, leather, and paper.
• Pharmaceutical Industry: 2-Aminophenol serves as a key building block in the synthesis of numerous pharmaceutical intermediates and active pharmaceutical ingredients (APIs). Its structure is valuable for creating complex drug molecules.
• Cosmetics: It is used in hair dye formulations, contributing to long-lasting and vibrant hair colors.
• Chemical Synthesis: It acts as a reagent and intermediate in various organic synthesis processes, enabling the production of other fine chemicals.
• Analytical Chemistry: In some applications, it can be used as a reagent for the determination of certain metals.

Sourcing Strategies for 2-Aminophenol
For procurement professionals, finding reliable 2-Aminophenol suppliers is essential. Key considerations when looking to purchase include:

• Purity and Quality: Ensuring the material meets required specifications, particularly for pharmaceutical and cosmetic applications.
• Manufacturer Reliability: Partnering with established 2-Aminophenol manufacturers that have robust quality control systems.
• Competitive Pricing: Understanding the price of 2-Aminophenol from different sources to achieve cost-effectiveness.
• Supply Chain Stability: Guaranteeing a consistent and timely supply of the material.

Companies often explore suppliers from China due to the competitive market and extensive manufacturing capabilities. Engaging directly with manufacturers for samples and technical data can facilitate informed purchasing decisions.

In conclusion, 2-Aminophenol is a chemical compound of significant industrial importance. Its diverse applications, driven by its unique chemical structure, make it a valuable asset for manufacturers across dye, pharmaceutical, and cosmetic sectors. Strategic sourcing from quality suppliers ensures its effective utilization in driving innovation and product development.