Propylene carbonate, SOLVAGREEN®, min. 99,7 %, for synthesis, Molar mass (M) 102,09 g/mol, Density (D) 1,21 g/cm³, Flash point (flp) 116 °C, Boiling point (bp) 241 to 243 °C, CAS No. [108-32-7], EG-Nr. 203-572-1, Empirical formula C4H6O3