Methacrylic acid methyl ester, min. 99 %, extra pure, Molar mass (M) 100,12 g/mol, Density (D) 0,944 g/cm³, Flash point (flp) 10 °C, Boiling point (bp) 100,4 °C, CAS No. [80-62-6], UN-Nr. 1247, EG-Nr. 201-297-1, Empirical formula C5H8O2