In the complex world of pharmaceutical manufacturing, securing high-quality raw materials is paramount. For those involved in the synthesis of vital antiviral medications, understanding the sourcing of key intermediates like 3,5-Dimethyl-4-hydroxybenzonitrile (CAS: 4198-90-7) is crucial. This compound plays a pivotal role as an intermediate in the production of Etravirine, a significant drug used in the treatment of HIV replication. As a leading manufacturer and supplier, NINGBO INNO PHARMCHEM CO.,LTD. understands the stringent requirements of the pharmaceutical industry and is dedicated to providing superior quality materials. We aim to be your go-to source when you need to buy this essential chemical.

Why is 3,5-Dimethyl-4-hydroxybenzonitrile So Important?

The primary significance of 3,5-Dimethyl-4-hydroxybenzonitrile lies in its function as a direct precursor for Etravirine. Etravirine is a non-nucleoside reverse transcriptase inhibitor (NNRTI) that is highly effective in managing HIV-1 infections. The efficacy and safety of the final drug product are directly dependent on the purity and consistency of its intermediates. Therefore, sourcing from a reputable manufacturer that guarantees high purity (typically ≥98.5%) and controlled impurity profiles is non-negotiable. When you purchase this intermediate, you are investing in the quality and reliability of a life-saving medication.

Key Considerations When Selecting a Supplier

When looking to buy 3,5-Dimethyl-4-hydroxybenzonitrile, several factors should guide your choice of a supplier:

  • Purity and Specifications: Always verify that the supplier provides a Certificate of Analysis (CoA) detailing the purity, impurity levels, moisture content, and residue on ignition. For 3,5-Dimethyl-4-hydroxybenzonitrile, look for specifications like ≥98.5% purity, ≤1.5% total impurities, and ≤0.5% moisture.
  • Manufacturing Standards: Ensure the manufacturer adheres to Good Manufacturing Practices (GMP) or similar quality management systems, even for intermediates. This indicates a commitment to controlled production processes.
  • Supply Chain Reliability: A consistent and dependable supply chain is vital. As a major supplier, we ensure that our production capacity and logistics are robust to meet your ongoing needs, preventing costly production delays.
  • Regulatory Compliance: While intermediates may not always require the same level of regulatory filing as APIs, a manufacturer with a strong understanding of pharmaceutical regulations is a valuable partner.
  • Price and Value: Obtain competitive price quotes from multiple suppliers, but always balance this with the quality and reliability offered. A slightly higher price for guaranteed quality can be more cost-effective in the long run.

Choosing NINGBO INNO PHARMCHEM CO.,LTD. as Your Partner

At NINGBO INNO PHARMCHEM CO.,LTD., we pride ourselves on being a trusted manufacturer and supplier of high-quality chemical intermediates. We understand the critical nature of 3,5-Dimethyl-4-hydroxybenzonitrile in the pharmaceutical industry, particularly for the production of Etravirine. Our commitment to quality, combined with our competitive pricing and reliable global supply capabilities, makes us the ideal partner for your procurement needs. We encourage you to reach out to us for a quote and to learn more about how we can support your pharmaceutical manufacturing objectives. When you need to purchase this essential intermediate, think of us as your reliable supplier.