Trifluoromethanesulfonic anhydride

CAS NO: 358-23-6
Molecular Formula: C2F6O5S2
Molecular Weight: 282.14

Synonyms

PFC-MSA

TRIFLIC ANHYDRIDE

Tirflic Anhydride

Triflate Anhydride

Triflic acid anhydride

Trifluoromethanesufonic anhydride

Trifluoromethylsulfonic anhydride

TRIFLUOROMETHANESULFONYL ANHYDRIDE

TRIFLUOROMETHANESULFONIC ANHYDRIDE

Trimethanesulfonoic acid anhydride

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Chemical Properties

mp :

-80°C
bp :

81-83 °C(lit.)
fp :

81-83°C
brn :

1813600
density :

1.677 g/mL at 25 °C(lit.)
vapourDensity :

5.2 (vs air)
vapourPressure :

8 mm Hg ( 20 °C)
refractiveIndex :

n20/D 1.321(lit.)
storageTemparature :

Refrigerator
waterSolubility :

reacts violently with water