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Trifluoromethanesulfonic anhydride(cas:358-23-6)
Trifluoromethanesulfonic anhydride(cas:358-23-6)
Trifluoromethanesulfonic anhydride/CAS No.358-23-6
Product No.BRT-016F
Chemical name | 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 |
Application：
Widely used as intermediate in medicine and chemical industry.