In the realm of chemical procurement, mastering the sourcing of essential intermediates is vital for the success of research and manufacturing operations. 3-Iodobenzoic Acid (CAS: 618-51-9) stands as a prime example of such a critical compound, widely utilized across pharmaceutical, agrochemical, and fine chemical industries. This guide is designed for chemical buyers and procurement specialists looking to navigate the acquisition of 3-Iodobenzoic Acid efficiently, focusing on supplier selection, quality assurance, and cost management.

Understanding the Chemical Profile of 3-Iodobenzoic Acid

3-Iodobenzoic Acid is characterized by its aromatic structure featuring a carboxylic acid group and an iodine atom at the meta position. This specific arrangement of functional groups imbues it with significant reactivity, particularly in transition-metal-catalyzed reactions like Suzuki, Heck, and Sonogashira couplings. These reactions are foundational for building complex molecular frameworks, making 3-Iodobenzoic Acid an indispensable intermediate in the synthesis of Active Pharmaceutical Ingredients (APIs), specialized agrochemicals, and novel materials. Buyers should note its typical properties: a white to off-white powder form, a melting point of approximately 185-187 °C, and a molecular formula of C7H5IO2.

Key Considerations for Quality and Purity

When you decide to buy 3-Iodobenzoic Acid, the most critical factor is ensuring its quality and purity. Pharmaceutical and advanced chemical applications demand materials with minimal impurities, typically specified at 98% purity or higher. A reliable 3-Iodobenzoic Acid manufacturer will provide comprehensive Certificates of Analysis (CoA) detailing the product's specifications, including purity, assay methods, and impurity profiles. Buyers should always request these documents and, if necessary, obtain free samples for internal quality verification before committing to larger orders. This diligence helps prevent costly issues in downstream synthesis.

Strategic Sourcing and Supplier Selection

Identifying the right 3-Iodobenzoic Acid supplier is a strategic procurement decision. Manufacturers based in China are often preferred for their competitive pricing and large-scale production capabilities. However, thorough vetting is essential. Look for suppliers with:

  • Established track records in chemical manufacturing.
  • Robust quality control systems (e.g., ISO certifications).
  • Transparent communication and responsive customer service.
  • Experience in international shipping and regulatory compliance.

Building a long-term relationship with a trusted supplier can lead to better pricing, priority service, and improved supply chain reliability for CAS 618-51-9.

Cost-Effectiveness through Bulk Purchase and Quotes

For buyers requiring significant quantities of 3-Iodobenzoic Acid, bulk purchasing is a proven strategy for cost optimization. Manufacturers typically offer tiered pricing based on volume. Therefore, obtaining quotes from multiple suppliers is a standard practice. When requesting a quote, clearly specify your required quantity, desired purity, packaging preferences, and delivery timeline. This detailed information will enable suppliers to provide accurate pricing and terms, ensuring you secure the best possible value for your investment.

In conclusion, the effective procurement of 3-Iodobenzoic Acid hinges on a diligent approach to quality assurance, strategic supplier selection, and cost management. By understanding the chemical's properties and following best practices in purchasing, buyers can secure a reliable supply of this vital intermediate. We invite you to contact us for a quote and to explore how our high-quality 3-Iodobenzoic Acid can meet your synthesis needs.