For professionals involved in polymer synthesis, understanding the properties and applications of key monomers is fundamental to developing advanced materials. Hydroxypropyl Acrylate (HPA), identified by CAS 25584-83-2, is a functional monomer that offers a unique hydroxyl group, making it highly valuable in various polymerization processes. This article delves into the chemical characteristics of HPA and guides readers on where to effectively source this essential component. If you are looking to buy Hydroxypropyl Acrylate, consider its strategic advantages in polymer design.

Hydroxypropyl Acrylate (C6H10O3) is a colorless liquid monomer with a molecular weight of 130.14. Its distinguishing feature is the pendant hydroxyl group, which provides reactive sites for further chemical modifications or crosslinking. This characteristic makes HPA an excellent co-monomer in free-radical polymerization, enabling the synthesis of polymers with enhanced properties such as improved hydrophilicity, increased flexibility, and better adhesion to various substrates. For polymer chemists and engineers, HPA offers a pathway to fine-tune material performance for specific applications.

The synthesis of HPA involves the addition reaction between acrylic acid and propylene oxide. This process is critical for ensuring the monomer's purity, with typical specifications indicating an assay of ≥98.0% and a water content of <0.2%. These high purity levels are crucial for controlled polymerization reactions and for achieving the desired molecular weight and properties in the final polymer product. A reliable supplier is essential for obtaining consistent quality. When inquiring about the price of Hydroxypropyl Acrylate, purity is a key factor to consider.

HPA's applications in polymer synthesis are diverse. It is frequently used in the creation of thermosetting acrylic coatings, where it contributes to film hardness and adhesion. In the realm of light-curing and photosensitive coatings, HPA aids in achieving rapid polymerization and desirable film characteristics. Furthermore, it is integral to the development of adhesives, sealants, and even advanced materials like hydrogels used in biomedical fields. The versatility of HPA as a building block for polymers is a significant advantage for researchers and manufacturers alike. Finding a trusted manufacturer is key to ensuring a steady supply for ongoing projects.

For those requiring Hydroxypropyl Acrylate for their polymer synthesis needs, engaging with experienced chemical companies is recommended. We pride ourselves on being a leading supplier of high-quality HPA, offering competitive prices and comprehensive technical support. Our commitment is to provide the necessary specifications and reliable delivery to support your innovation. We encourage you to contact us for detailed product information, including its CAS number, and to request a quote for your next polymer synthesis project. Secure your supply from a trusted source today.