2,2-Bis(hydroxymethyl)propionic Acid (DMPA), identified by its CAS number 4767-03-7, is a valuable fine chemical intermediate known for its unique structural features and versatility. As a white crystalline powder, it is soluble in water and polar organic solvents like methanol, but insoluble in non-polar solvents such as benzene. This solubility profile, combined with its reactive hydroxyl and carboxyl groups, makes it a sought-after material for numerous industrial syntheses. For manufacturers and researchers looking to buy DMPA, understanding these properties is key to its effective application.

The chemical properties of DMPA are central to its utility. The presence of two primary hydroxyl groups allows it to participate in esterification and etherification reactions, making it suitable for building complex polymer chains. Simultaneously, the carboxylic acid group can be readily neutralized with bases, enabling the creation of water-soluble salts. This dual functionality is particularly leveraged in the development of water-dispersible polymers and resins, a growing area in the fine chemicals market.

In the fine chemicals sector, DMPA finds extensive application. It is a critical component in the synthesis of polyurethane dispersions (PUDs), where it acts as an internal emulsifier, allowing for the creation of solvent-free, high-performance coatings. Beyond coatings, DMPA is used in the production of specialized resins for adhesives, textiles, and even certain food additives, showcasing its broad applicability. The demand for high-purity DMPA (≥99.0%) from reliable manufacturers and suppliers is consistent across these sectors.

For companies in need of this versatile intermediate, exploring the price and availability from leading chemical suppliers in China is a strategic step. Whether you are developing new polyurethane systems, novel adhesives, or advanced resins, sourcing quality DMPA is essential. NINGBO INNO PHARMCHEM CO.,LTD. offers this product, ensuring adherence to strict quality standards and providing reliable supply chain support.

In conclusion, 2,2-Bis(hydroxymethyl)propionic Acid is a cornerstone fine chemical with a remarkable range of properties and applications. Its structural advantages make it indispensable for formulators aiming to achieve high performance and environmental compliance in their products. By understanding its chemical nature and sourcing it from reputable manufacturers, businesses can effectively leverage DMPA for innovation and growth.