Propanoic acid,2,2,3,3-tetrafluoro-3-methoxy-,methyl ester, 2,2,3,3-Tetrafluoro-3-methoxypropanoic acid,methyl ester, Methyl 3-methoxytetrafluoropropanoate, Methyl 3-methoxyperfluoropropanoate, EINECS 212-048-1, methyl 2,2,3,3,-tetrafluoro-3-methoxypropionate, methyl 3-methoxy-2,2,3,3-tetrafluoropropionate, methyl 3-methoxytetrafluoropropionate