For professionals in the pharmaceutical and chemical industries, securing a consistent and high-quality supply of critical intermediates is paramount. Among these essential building blocks is 3-Iodobenzoic Acid (CAS: 618-51-9). This compound is more than just a chemical; it's a gateway to synthesizing a diverse range of Active Pharmaceutical Ingredients (APIs) and facilitates numerous vital organic reactions. Understanding its role and how to effectively source it can significantly impact your research and production efficiency.

What is 3-Iodobenzoic Acid?

3-Iodobenzoic Acid is an organoiodine compound characterized by a benzoic acid structure with an iodine atom substituted at the meta (3-) position. Its chemical formula is C7H5IO2, and it is typically supplied as a white to off-white crystalline powder. With a melting point range of 185-187 °C and a molecular weight of 248.02 g/mol, it possesses properties that make it highly valuable in synthetic chemistry. The presence of the iodine atom is particularly significant, as it readily participates in various cross-coupling reactions, such as Suzuki, Sonogashira, and Heck couplings, which are foundational for building complex organic molecules.

Why is it Crucial for Pharmaceutical Synthesis?

The pharmaceutical industry relies heavily on intermediates like 3-Iodobenzoic Acid for the efficient and reliable synthesis of APIs. Its ability to undergo regioselective functionalization makes it an excellent starting material or intermediate in multi-step synthetic pathways leading to therapeutic compounds. Researchers and process chemists often look for this specific isomer to ensure the correct stereochemistry and desired biological activity in the final drug product. When you buy 3-Iodobenzoic Acid, you are investing in a key component that can streamline your drug discovery and manufacturing processes. For those looking to purchase this essential chemical, identifying a reliable 3-Iodobenzoic Acid manufacturer in China is a strategic move, often offering a balance of quality and cost-effectiveness.

Key Applications and Benefits

Beyond its primary use in API synthesis, 3-Iodobenzoic Acid finds applications in general organic synthesis as a versatile building block. Its reactivity allows for the introduction of aromatic rings or functional groups into larger molecules. Researchers also utilize it in the development of new materials and in academic research exploring novel chemical transformations. When considering a supplier, look for specifications such as a purity of 98% min, ensuring the material's suitability for sensitive applications. Accessing competitive 3-Iodobenzoic Acid pricing from reputable suppliers can significantly reduce manufacturing costs.

Sourcing 3-Iodobenzoic Acid: What to Look For

When you need to purchase 3-Iodobenzoic Acid, several factors are crucial for making an informed decision. Firstly, verify the supplier's reputation and their commitment to quality control. A manufacturer that provides detailed Certificates of Analysis (CoA) is essential. Secondly, inquire about packaging options; typical offerings range from grams for laboratory use to kilograms or bulk quantities for industrial production. Obtaining a free sample can also be beneficial for initial testing and validation. For procurement managers, understanding the market and identifying suppliers who offer both high-quality CAS 618-51-9 and competitive pricing is key to efficient supply chain management. Seeking a quote from established chemical companies ensures you receive accurate pricing and timely delivery information.

In conclusion, 3-Iodobenzoic Acid is an indispensable intermediate for advancing pharmaceutical research and production. By partnering with reliable manufacturers and understanding its chemical utility, companies can ensure the successful synthesis of vital APIs and drive innovation in chemical science. To explore purchase options and secure your supply, contact us today for a quote.