Trifluoromethanesulfonic anhydride

CAS No

358-23-6

EINECS No

206-616-8

Molecular formula

(CF3SO2)2O

Molecular weight

282.13

Density@25℃

1.677g/ml

SO42-

<200ppm

F-

<50ppm

CF3SO3H

<0.3%

Solubility

reacts violently with water

Sensitive

Moisture Sensitive

Assay

99% min

Appearance

Colorless to light yellow liquid