Understanding the fundamental chemistry of industrial compounds is key to unlocking their full potential. 2,4'-Dihydroxydiphenyl Sulfone (CAS 5397-34-2) is a fascinating molecule whose structure dictates its diverse and valuable applications across multiple sectors. As a manufacturer of this crucial fine chemical, we are dedicated to providing the market with high-quality material that fuels innovation and production.

The molecular formula of 2,4'-Dihydroxydiphenyl Sulfone is C12H10O4S, with a molecular weight of approximately 250.27 g/mol. Structurally, it features two phenyl rings connected by a sulfone group (-SO2-), with hydroxyl groups (-OH) attached to each phenyl ring at specific positions. This arrangement is critical to its reactivity and utility. The presence of two phenolic hydroxyl groups makes it a diol, capable of undergoing reactions characteristic of phenols, such as esterification and etherification, and crucially, participating in polymerization reactions.

The sulfone group is an electron-withdrawing moiety, which influences the acidity of the phenolic hydroxyl groups and contributes to the compound's overall thermal stability. This stability is a significant advantage, particularly when the compound is used in applications involving elevated temperatures, such as in the curing of epoxy resins or in the formulation of heat-resistant paper coatings. Its appearance as a white powder is typical for many aromatic sulfone compounds and facilitates handling and integration into various production processes.

The industrial impact of 2,4'-Dihydroxydiphenyl Sulfone is profound. In the realm of high-performance polymers, it serves as a vital monomer or curing agent for epoxy resins, enhancing their thermal and mechanical properties. Its role in paper coating formulations improves surface characteristics, while in textile dyeing auxiliaries, it can act as a fixing agent or a component to improve dye affinity. These diverse applications underscore its importance as a versatile fine chemical intermediate.

For businesses looking to purchase 2,4'-Dihydroxydiphenyl Sulfone, selecting a reliable manufacturer is crucial. As a leading supplier in China, we ensure that our production processes yield a product of consistent purity and quality. We offer competitive prices for this essential chemical, making it accessible for a wide range of industrial applications. Whether you need it for specialized polymer synthesis or as a component in your existing formulations, we are equipped to meet your demands.

We invite researchers, formulators, and procurement professionals to explore the chemical advantages of 2,4'-Dihydroxydiphenyl Sulfone. Contact us to learn more about its properties, applications, and to obtain a quote for bulk quantities. Partner with a trusted China supplier committed to delivering excellence in fine chemicals.