Alias: MMA; Methacrylic acid methyl ester; 2-Methylacrylic acid methyl ester; METHYL METACRYLATE; Methyl Methyl Acrylate
English name: Methyl methacrylate; Methacrylic acid，methyl ester
CAS RN: 80-62-6
Molecular formula: C5H8O2; CH2C(CH3)COOCH3
Molecular weight: 100.12
Appearance and property colorless volatile liquid, with strong biting taste
Content: 99.9%
Vapor pressure: 5.33kPa/25℃

Flash point: 10℃
Melting point: -50℃

Boiling point: 101℃

Solubility soluble in ethyl alcohol, diethyl ether, acetone and many organic solvents, slightly soluble in ethylene glycol and water. 
Density Relative density(water=1); Relative density(air=1) Stability stable 
Uses: This product is mainly used as monomer for organic glass, or used in producing other plastics, coatings, etc. Moreover, it can also be used in producing resin, plastic, coating, adhesive, lubricant, etc.