Isoflurane Other names: 2-(difluoromethoxy)-1,1,1-trifluoro-2-chloroethane Forane Formula: C3H2ClF5O CAS: 26675-46-7 Weight: 184,49 g/mol Boiling point: 48,5 °C Melting point: < 25 °C Density: 1,45 g/cm3