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67990-78-7 tetrafluoro-2-(pentafluoroethoxy)ethanesulfonyl fluoride

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Product Name Tetrafluoro-2-(pentafluoroethoxy)ethanesulfonyl fluoride
CAS No. 67990-78-7
Synonyms 1,1,2,2-tetrafluoro-2-(pentafluoroethoxy)ethanesulfonyl fluoride
InChI InChI=1/C4F10O3S/c5-1(6,7)2(8,9)17-3(10,11)4(12,13)18(14,15)16
Molecular Formula C4F10O3S
Molecular Weight 318.09
Density 1.8g/cm3
Boiling point 111.7°C at 760 mmHg
Flash point 21.3°C
Refractive index 1.293