2,2,2-Trifluoroethyl methacrylate CAS:352-87-4

2,2,2-Trifluoroethyl methacrylate (TFEMA) is a versatile compound with distinct chemical properties that make it valuable in various industrial applications. Properties TFEMA is characterized by its chemical structure, which includes a trifluoromethyl group (-CF3) attached to an ethyl methacrylate backbone. This molecular arrangement gives TFEMA unique properties such as low surface energy and high hydrophobicity, making it suitable for applications requiring materials with enhanced chemical and environmental resistance. TFEMA is a clear, colorless liquid with a boiling point of approximately 100°C and is miscible with a variety of organic solvents. These characteristics enable its use in polymerization reactions to modify the properties of resulting polymers. Uses Polymer Modification: TFEMA is primarily used as a monomer in the synthesis of specialty polymers and copolymers. Its incorporation into polymer chains imparts fluorinated segments that enhance chemical resistance, durability, and adhesion properties. Applications include coatings, adhesives, and materials requiring high performance under harsh conditions. Surface Modification: The hydrophobic nature of TFEMA makes it ideal for modifying surfaces to repel water and other polar substances. This property finds applications in surface coatings for electronics, medical devices, and architectural materials where water resistance and easy cleaning are desired. Adhesive Applications: TFEMA's ability to enhance adhesion strength and durability makes it valuable in formulating adhesives for bonding substrates that are typically difficult to bond, such as fluorinated polymers and metals. Synthesis TFEMA is synthesized through esterification of methacrylic acid with 2,2,2-trifluoroethanol. The reaction is typically catalyzed by an acid, yielding TFEMA as the ester product along with water. Purification methods involve distillation or solvent extraction to obtain TFEMA in high purity suitable for industrial applications. The compound's ease of polymerization further enhances its utility in creating custom materials tailored to specific performance requirements. In summary, 2,2,2-trifluoroethyl methacrylate is a valuable compound in polymer chemistry and materials science, offering unique properties that contribute to the development of advanced materials with enhanced durability and performance characteristics. Its versatility in surface modification and adhesive formulations underscores its importance in diverse industrial sectors, supporting advancements in technology and material innovation.