FRAISON METHYL ETHER PRODUCT NAME FRAISON METHYL ETHER SYNONYM 2,5-DIMETHYL-4-METHOXY-2,3-DIHYDRO-3-FURANONE CODE 3332 CAS Nº 4077-47-8 FEMA Nº 3664 EINECS 223-797-9 FORMULA C5 H6 O3 MOLECULAR WEIGHT 114,10