For businesses in the chemical industry, securing a consistent supply of high-quality raw materials is paramount. 4-Chloro-2-Nitrophenol (CAS 89-64-5) is a crucial intermediate, particularly for dye manufacturers and pharmaceutical companies. When looking to buy this compound, understanding the nuances of supplier selection is key to ensuring product efficacy and cost-effectiveness. This article will guide procurement managers and R&D scientists in identifying the best partners for their needs.

Understanding 4-Chloro-2-Nitrophenol (CAS 89-64-5)

4-Chloro-2-Nitrophenol is a fine chemical intermediate known for its role in synthesizing azo dyes, fluorescent whitening agents, pesticides, and pharmaceutical compounds. Its chemical structure, featuring a chlorine atom and a nitro group on a phenol ring, makes it a reactive and valuable building block. Typical specifications include a purity of ≥99% and a yellow prismatic crystal appearance, with a melting point around 88-89°C. For optimal results in your synthesis, always procure from a manufacturer that can provide a Certificate of Analysis (COA) and Safety Data Sheet (SDS).

Key Factors When Buying 4-Chloro-2-Nitrophenol: Quality vs. Price

While competitive pricing is always a consideration for procurement managers, it should not be the sole determining factor. The quality of 4-Chloro-2-Nitrophenol directly impacts the yield and purity of downstream products. Look for suppliers who:

  • Provide Detailed Specifications: Ensure they clearly list purity levels (e.g., ≥99%), physical appearance, melting point, and moisture content.
  • Adhere to Standards: Certifications like GMP, SGS, USP, BP, or EP indicate a commitment to quality.
  • Offer Traceability: A reputable manufacturer will have robust quality control systems and batch traceability.
  • Have a Stable Supply Chain: Consistent availability is crucial for uninterrupted production.

When comparing prices, consider the overall value proposition. A slightly higher price from a reliable supplier in China might offer better long-term value through consistent quality and dependable delivery, preventing costly production delays or batch failures.

Finding Reputable Manufacturers and Suppliers

The global chemical market offers numerous options for sourcing 4-Chloro-2-Nitrophenol. When searching for a manufacturer, consider companies with a proven track record and strong customer testimonials. Online platforms and industry directories can be valuable resources for identifying potential suppliers. For instance, sourcing directly from a China-based manufacturer can often provide a significant price advantage.

When you are ready to purchase, reaching out directly to a supplier's sales team is the best approach. Requesting a quote for bulk quantities of 4-Chloro-2-Nitrophenol (CAS 89-64-5) will give you precise pricing information. Many suppliers also offer sample testing, allowing your R&D team to verify quality before committing to a large order.

In conclusion, selecting the right supplier for 4-Chloro-2-Nitrophenol involves a careful balance of quality, reliability, and price. By focusing on manufacturers who provide high-purity products, adhere to international standards, and offer a stable supply, your company can ensure successful synthesis outcomes and a competitive edge in the market. If you are looking to buy 4-Chloro-2-Nitrophenol, consider contacting established manufacturers for your needs.