CAS NO.:1547-45-1 Product Name:5-(trifluoromethyl)oxolan-2-one Synonyms:2(3H)-Furanone, dihydro-5-(trifluoromethyl)-;5-(trifluoromethyl)dihydro-2(3H)-furanone;5-(trifluoromethyl)oxolan-2-one EINECS: Molecular Formula:C5H5O2F3 Molecular Weight:154.087