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36913-91-4 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulphonic anhydride

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Product Name 1,1,2,2,3,3,4,4,4-nonafluorobutane-1-sulphonic anhydride
CAS No. 36913-91-4
Synonyms Perfluorobutanesulfonic anhydride
InChI InChI=1/C8F18O5S2/c9-1(10,5(17,18)19)3(13,14)7(23,24)32(27,28)31-33(29,30)8(25,26)4(15,16)2(11,12)6(20,21)22
Molecular Formula C8F18O5S2
Molecular Weight 582.1839
Density 1.893g/cm3
Boiling point 219.3°C at 760 mmHg
Flash point 86.4°C
Refractive index 1.318