Betamethasone dipropionate, ROTICHROM® HPLC, Molar mass (M) 504,59 g/mol, Density (D) 1,2 g/cm³, Flash point (flp) 318 °C, Boiling point (bp) 603 °C, CAS No. [5593-20-4], EG-Nr. 227-005-2, Empirical formula C28H37FO7