For professionals in the chemical and materials science sectors, a deep understanding of monomer properties is fundamental to innovation. Ethylene Methacrylate (EMA), identified by its CAS number 97-90-5 and chemical formula C10H14O4, is a monomer that offers a unique combination of attributes valuable for numerous high-performance applications. This article aims to illuminate the essential chemical properties of EMA and explore its significant roles in various industrial sectors, providing valuable insights for R&D scientists and formulators considering purchasing this key chemical.

EMA is characterized as a colorless liquid, possessing good solubility in many organic solvents, which facilitates its integration into various reaction systems and formulations. Its molecular weight of 198.216 g/mol and a density of approximately 1.0 g/cm³ are standard parameters for chemists to consider during process design. One of EMA's most significant chemical properties is its stability, though it can polymerize upon exposure to light, necessitating appropriate storage conditions. This reactivity, however, is precisely what makes it an excellent monomer for polymerization processes.

The applications of Ethylene Methacrylate are extensive and growing. It serves as a crucial organic chemical raw material for the production of polymers and synthetic resins, imparting desirable characteristics such as clarity, durability, and weather resistance. In the coatings industry, EMA-based formulations offer superior adhesion and protective qualities, vital for automotive finishes and industrial applications. For procurement managers seeking to buy EMA, understanding these performance benefits is key to justifying its inclusion in their supply chain. Furthermore, its use extends to adhesives, molding materials, and even certain cosmetic ingredients, showcasing its versatility.

For those in research and development, EMA presents opportunities for creating novel materials. Its ability to copolymerize allows for fine-tuning material properties to meet specific performance targets. When considering purchasing EMA, it's important to identify reputable manufacturers and suppliers who can provide detailed technical specifications and certificates of analysis, ensuring the purity and consistency required for sensitive applications. Exploring options from manufacturers in China or other major chemical production hubs can offer cost-effective solutions for bulk orders.