2,2,3,3,4,4,4-Heptafluorobutyl Methacrylate丨CAS 13695-31-3

2,2,3,3,4,4,4-Heptafluorobutyl methacrylate (CAS 13695-31-3) is a specialty monomer widely used in the production of fluorinated polymers and copolymers. Its primary application lies in surface modification, where it imparts outstanding water and oil repellency to coatings, textiles, leather, and paper products. In the electronics sector, it is incorporated into protective coatings and photoresists to enhance chemical resistance, dielectric properties, and durability under harsh operating conditions. It also plays a role in advanced materials research, enabling the design of high-performance polymers with low surface energy for use in optical devices, membranes, and specialty adhesives. Furthermore, its unique fluorinated structure makes it suitable for chemical-resistant coatings in aerospace, automotive, and construction industries, where long-lasting performance is essential.

The benefits of 2,2,3,3,4,4,4-Heptafluorobutyl methacrylate derive from its ability to confer unique surface and material properties that are difficult to achieve with conventional monomers. Its fluorine-rich composition imparts low surface energy, resulting in strong anti-fouling, anti-staining, and easy-clean effects. Materials produced with this monomer demonstrate exceptional resistance to solvents, oils, and aggressive chemicals, extending their service life and reducing maintenance requirements. In coatings, it enhances weatherability, UV resistance, and durability, making treated surfaces more reliable in demanding environments. Additionally, its contribution to dielectric strength and stability benefits electronic and optical applications, where performance and longevity are critical. Collectively, these benefits highlight its value in creating high-performance, functional materials.