NINGBO INNO PHARMCHEM CO.,LTD. is at the forefront of supplying essential chemical intermediates that drive innovation across industries. Among these, 4-Hydroxyphthalic Acid (CAS 610-35-5) stands out as a particularly significant compound. This article delves into its fundamental properties, diverse applications, and why it's a sought-after material in the chemical synthesis landscape.

Understanding 4-Hydroxyphthalic Acid

4-Hydroxyphthalic Acid, often referred to by its CAS number 610-35-5, is an organic compound characterized by its unique molecular structure. It is a derivative of phthalic acid, featuring a hydroxyl (-OH) group attached to the benzene ring at the 4th position. This structural nuance imbues it with specific chemical reactivities that are highly prized in synthesis. Typically presented as an off-white to white powder, it has a melting point in the range of 191-194°C. Its solubility in polar organic solvents like DMSO and methanol further enhances its utility in various reaction environments. The combination of carboxylic acid functionalities and a phenolic hydroxyl group makes it a bifunctional molecule, capable of participating in a wide array of chemical transformations.

Key Applications and Synthesis Pathways

The primary value of 4-Hydroxyphthalic Acid lies in its role as a precursor and intermediate. One of its significant applications is in the synthesis of 3,5-dichloro-4-hydroxyphthalic acid. This transformation highlights its utility as a foundational component for creating more complex chlorinated aromatic compounds, which are often vital in agrochemical and pharmaceutical research. Furthermore, it serves as a starting material in the manufacture of N-(4-carboxyphenyl)-4-acetoxyphthalimide. This compound is a critical intermediate in the pharmaceutical industry, paving the way for the development of novel therapeutic agents. The ability to reliably buy 4-hydroxyphthalic acid of high purity from NINGBO INNO PHARMCHEM CO.,LTD. ensures consistent results for these complex pharmaceutical intermediate manufacturing processes. Researchers and manufacturers often seek this compound when planning their 4-hydroxyphthalic acid synthesis strategies.

The Importance of Sourcing Quality Intermediates

For any chemical synthesis to be successful, the quality and purity of the starting materials are paramount. NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing chemicals that meet stringent quality standards. When you source 4-Hydroxyphthalic Acid from us, you are assured of a product that will perform predictably in your reactions, whether you are focused on specific organic synthesis building block requirements or broader specialty chemical applications. Understanding the price of 4-hydroxyphthalic acid is also important for project budgeting, and we strive to offer competitive pricing for this essential intermediate. The reliability of our supply chain means that manufacturers can depend on us for their ongoing production needs, minimizing disruptions and ensuring timely delivery of critical raw materials for their chemical synthesis projects.

In conclusion, 4-Hydroxyphthalic Acid is more than just a chemical compound; it's a gateway to innovation in the chemical and pharmaceutical sectors. Its versatility as an intermediate makes it indispensable for creating advanced materials and life-saving drugs. NINGBO INNO PHARMCHEM CO.,LTD. is proud to be a trusted partner in this crucial supply chain, providing the high-quality building blocks that enable scientific and industrial progress.