[Synonyms]
METHYL NONAFLATE METHYL NONAFLUOROBUTANESULFONATE MethylnonafluoroButanesulphonate Methyl perfluoro-1-butanesulfonate Methylnonafluorobutane-1-sulphonate methyl nonafluoro-1-butanesulfonate Methyl nonaflate, Methyl perfluoro-1-butanesulfonate 1-Butanesulfonic acid, 1,1,2,2,3,3,4,4,4-nonafluoro-, methyl ester |