| Synonyms: | PERFLUORO-3,6,9-TRIOXATRIDECANOIC ACID METHYL ESTER;Methyl difluoro{2-[2-(nonafluorobutoxy)-1,1,2,2-tetrafluoroethoxy]-1,1,2,2-tetrafluoroethoxy}acetate;Acetic acid, 2,2-difluoro-2-[1,1,2,2-tetrafluoro-2-[1,1,2,2-tetrafluoro-2-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)ethoxy]ethoxy]-, methyl ester;Methyl 2,2-difluoro-2-(1,1,2,2-tetrafluoro-2-(1,1,2,2-tetrafluoro-2-(perfluorobutoxy)ethoxy)ethoxy)acetate;Methyl 2,2-difluoro-2-[1,1,2,2-tetrafluoro-2-[1,1,2,2-tetrafluoro-2-(1,1,2,2,3,3,4,4,4-nonafluorobutoxy)ethoxy]ethoxy]acetate;Methyl perfluoro-3,6,9-trioxatridecanoate |