Trifluoromethanesulfonic Anhydride With CAS 358-23-6
Trifluoromethanesulfonic anhydride is an organic compound with the chemical formula (CF3SO2)2O, an anhydride of the strong acid trifluoromethanesulfonic acid, and a strong electrophile, which can be used to introduce a trifluoromethanesulfonyl group.
| Appearance |
Colorless, transparent liquid |
| CF3SO3H |
≤0.5% |
| SO42- |
≤100 ppm |
| F- |
≤50 ppm |
| (CF3SO2)2O |
≥99% |
1. Chemical intermediates Colorless clear liquid Uses As intermediates, it is widely used in the pharmaceutical industry, protein, glycosides, vitamins, etc., Friedel-Crafts benzylation and cyclohexylation reaction catalyst.
2. The plastic industry is used to catalyze chemical synthesis reactions as oligomerization catalysts and silicone rubber modification.
3. Electrochemical industry for the production of electronically conductive polymers
4. Fuel industry for use as a catalyst for protonation reactions.
5. Synthetic herbicides and growth regulators in the agrochemical industry.
6. For the sugar industry.
7. Laboratory research for special reaction applications Trifluoromethanesulfonic anhydride is widely used in the synthesis of alkyl and vinyl trifluoromethanesulfonates. In chemical and pharmaceutical synthesis, catalysis is applied to trifluoro anhydrides, acids and esters.
200kgs/drum, 16tons/20’container
250kgs/drum,20tons/20’container
1250kgs/IBC, 20tons/20’container
Trifluoromethanesulfonic Anhydride With CAS 358-23-6
