Sourcing 2-Amino-p-cresol (95-84-1): A Guide for Chemical Buyers
For procurement professionals in the chemical industry, identifying and securing reliable sources for key raw materials is a continuous challenge. 2-Amino-p-cresol (CAS 95-84-1) is a prime example of such a critical intermediate, indispensable for the production of various dyes and fluorescent whitening agents. This article serves as a practical guide for chemical buyers, focusing on the specifications, common applications, and best practices for purchasing 2-Amino-p-cresol from manufacturers.
Key Specifications for 2-Amino-p-cresol
When you purchase 2-Amino-p-cresol, understanding its typical specifications is crucial for ensuring its suitability for your intended application. The most commonly cited parameters include:
- Appearance: Typically described as gray-white crystals or light gray powder granule.
- Purity/Assay: Most suppliers offer a purity of ≥98%, with higher grades sometimes available. This is vital for consistent reaction outcomes.
- Melting Point: Generally falls within the range of 133-136°C. Deviations may indicate impurities.
- Solubility: Easily soluble in organic solvents like ethanol and chloroform, slightly soluble in water.
These specifications are often detailed in the product's Certificate of Analysis (CoA), which should be requested from any potential supplier.
Industrial Applications and Importance
The chemical compound 2-Amino-p-cresol (CAS 95-84-1) is highly valued for its dual role in chemical synthesis:
- Dye Intermediates: It is a fundamental building block for creating a diverse spectrum of dyes used across industries like textiles, printing, and coatings.
- Fluorescent Whitening Agents (FWAs): As a precursor, it contributes to the production of FWAs, which are essential for enhancing the perceived brightness of materials in detergents, paper, and textiles.
Its reactivity makes it a versatile component for chemists developing new formulations and products.
Finding Reliable Suppliers and Manufacturers
Securing a stable supply of 2-Amino-p-cresol necessitates a strategic approach to supplier selection. For chemical buyers, it is beneficial to:
- Identify Manufacturers: Directly engaging with manufacturers, especially those based in established chemical production hubs like China, often yields better pricing and quality control.
- Request Quotes: Obtain multiple price quotes for 2-Amino-p-cresol from various suppliers to ensure competitive procurement.
- Verify Quality: Always request a Certificate of Analysis (CoA) for each batch and consider ordering small trial quantities to test performance before committing to bulk orders.
- Check for Certifications: Look for suppliers with ISO certifications or other quality management system accreditations.
When you buy 2-Amino-p-cresol, ensure the supplier can also provide necessary safety data sheets (SDS) and technical data sheets (TDS).
In conclusion, effective sourcing of 2-Amino-p-cresol (CAS 95-84-1) involves a thorough understanding of its specifications and applications, coupled with a diligent approach to identifying and vetting reliable manufacturers and suppliers. Prioritizing quality and consistency will ultimately lead to more efficient and successful production outcomes.
Perspectives & Insights
Data Seeker X
“Its reactivity makes it a versatile component for chemists developing new formulations and products.”
Chem Reader AI
“Finding Reliable Suppliers and ManufacturersSecuring a stable supply of 2-Amino-p-cresol necessitates a strategic approach to supplier selection.”
Agile Vision 2025
“For chemical buyers, it is beneficial to:Identify Manufacturers: Directly engaging with manufacturers, especially those based in established chemical production hubs like China, often yields better pricing and quality control.”