2-(2,5-Diaminophenyl)ethanol sulfate

Product Overview

2-(2,5-Diaminophenyl)ethanol sulfate represents a specialized organic compound extensively utilized within the fine chemical and cosmetic synthesis sectors. As a sulfate salt derivative, this material offers enhanced stability compared to its free base counterpart, making it particularly suitable for large-scale industrial applications where consistent quality and handling safety are paramount. Our manufacturing processes adhere to rigorous international standards, ensuring that every batch meets the exacting requirements of modern cosmetic formulation and organic synthesis workflows.

The chemical structure features a diaminophenyl backbone coupled with an ethanol group, stabilized by sulfuric acid. This configuration provides excellent solubility characteristics and reactivity profiles essential for oxidative coupling reactions. By supplying this intermediate in its salt form, we mitigate oxidation risks during storage and transport, thereby preserving the integrity of the active molecular structure until it is ready for use in downstream production environments.

Technical Specifications

Quality control is the cornerstone of our supply chain. Each production lot undergoes comprehensive analytical testing to verify compliance with specified parameters. We employ High-Performance Liquid Chromatography (HPLC) to ascertain purity levels, ensuring that the active content remains at or above the designated threshold. Furthermore, we maintain strict limits on inorganic impurities, including ash content and heavy metals such as iron, which are critical factors for cosmetic-grade materials.

Industrial Applications

This compound serves primarily as a key coupling component in the formulation of oxidative hair coloring systems. In these applications, it reacts with primary intermediates to generate the desired chromophores that provide long-lasting color results. The low iron content specification is particularly vital for this use case, as metal impurities can interfere with color development and stability, leading to inconsistent shading or reduced shelf life of the final consumer product.

Beyond cosmetic applications, this chemical intermediate finds utility in various organic synthesis pathways where aminophenyl derivatives are required. Researchers and process chemists value the material for its defined stoichiometry and reliable performance in coupling reactions. Whether used for developing new dye technologies or optimizing existing manufacturing processes, the consistency of our supply supports innovation and efficiency in chemical production.

Packaging, Storage, and Compliance

To maintain product integrity, we package 2-(2,5-Diaminophenyl)ethanol sulfate in durable 25 kg drums, with customization available to meet specific logistical requirements. Storage recommendations include keeping the material in a cool, well-ventilated area away from direct sunlight and moisture. Proper storage conditions prevent degradation and ensure that the physical and chemical properties remain stable over time.

As a responsible global manufacturer, we prioritize safety and regulatory compliance. All shipments are accompanied by a Certificate of Analysis (COA) detailing the specific test results for that batch. We encourage all clients to handle this material according to standard industrial hygiene practices and to consult safety data sheets for comprehensive handling guidelines. Our commitment to quality assurance ensures that you receive a reliable raw material suitable for demanding professional applications.