Intermediates

4-Aminophenol

  • CAS No.123-30-8
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-purity 4-Aminophenol (CAS 123-30-8) designed for hair dye formulations and pharmaceutical synthesis. Reliable supply with comprehensive COA.

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Product Technical Details

Product Overview

4-Aminophenol, also widely recognized as 4-Hydroxyaniline, stands as a critical organic intermediate within the global chemical manufacturing sector. Our facility produces this compound with stringent quality controls to ensure it meets the rigorous demands of downstream industries. Characterized by its distinct chemical structure, this material serves as a foundational building block for various specialized applications, ranging from cosmetic formulations to advanced pharmaceutical synthesis pathways.

We understand the importance of consistency in chemical manufacturing. Therefore, every batch of 4-Aminophenol undergoes comprehensive analytical testing to verify purity levels and physical properties. Our commitment to excellence ensures that clients receive a product that integrates seamlessly into their existing production lines, minimizing variability and maximizing output efficiency.

Key Specifications

The following table outlines the standard technical specifications for our industrial grade 4-Aminophenol. These parameters are maintained within tight tolerances to guarantee performance reliability.

Parameter Specification
Appearance White to off-white crystal granular
Purity (HPLC) 99.0% min
Loss on Drying 0.5% max
Residue on Ignition 0.8% max
Melting Point 186.0-189.0℃
Iron (Fe) Content 10ppm max
Conclusion Conforms to Factory Standard

Industrial Applications

Due to its versatile reactivity, 4-Aminophenol is utilized across multiple high-value sectors. The primary application lies in the cosmetic industry, specifically as a key intermediate in the formulation of oxidative hair dyes. Its ability to facilitate color development makes it indispensable for professional beauty product manufacturers.

Furthermore, this chemical serves as a vital precursor in the pharmaceutical industry for the synthesis of various therapeutic agents. It is also employed in the production of polymers and specialty dyes. Our manufacturing process is optimized to reduce impurities such as heavy metals, ensuring the material is suitable for sensitive applications where product safety and stability are paramount.

Quality Assurance and Storage

Quality assurance is the cornerstone of our operation. We provide a Certificate of Analysis (COA) with every shipment, detailing the specific test results for the batch provided. Our production facilities adhere to international safety and environmental standards, ensuring sustainable and responsible manufacturing practices.

For optimal preservation, 4-Aminophenol should be stored in a cool, ventilated area away from direct sunlight and moisture. Proper storage conditions maintain the chemical stability and prevent oxidation during the shelf life. We offer flexible packaging options, including standard 25 kg drums, and can accommodate custom packaging requirements based on logistical needs. Partner with us for a reliable supply chain solution that prioritizes quality, safety, and timely delivery.