ethylmetakrylát

Ethyl methacrylate is an organic compound with the chemical formula C6H10O2. It is the ethyl ester of methacrylic acid. It is a clear, colorless liquid with a characteristic fruity odor. Ethyl methacrylate is a monomer that readily polymerizes. It is soluble in most organic solvents but has limited solubility in water. It is a volatile substance.

This compound finds its primary use as a monomer in the production of polymers and copolymers. These polymers are utilized in various applications, including dental materials, artificial nails, adhesives, and coatings. The polymerization process can be initiated by heat, light, or chemical initiators. Due to its reactive nature, ethyl methacrylate must be handled with care, as it can cause skin and eye irritation. It is also flammable.

Ethyl methacrylate is synthesized through the esterification of methacrylic acid with ethanol, typically in the presence of an acid catalyst. The purity of the monomer is important for the properties of the resulting polymer. It is an important building block in the plastics industry and contributes to the properties of many commercial products.