Date published: 2025-9-5

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Triflic anhydride solution (CAS 358-23-6)

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Alternate Names:
trifluoromethanesulfonic anhydride
CAS Number:
358-23-6
Molecular Weight:
282.14
Molecular Formula:
C2F6O5S2
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Triflic anhydride solution is a strong acid anhydride. It acts as a proton donor in chemical reactions. It is used for activating various molecules, including alcohols, amines, and carboxylic acids. Triflic anhydride solution plays a pivotal role in catalyzing the formation of carbon-carbon bonds and facilitating the creation of cyclic structures.


Triflic anhydride solution (CAS 358-23-6) References

  1. Practical preparation of 2-azido-2-deoxy-beta-D-mannopyranosyl carbonates and their application in the synthesis of oligosaccharides.  |  Zhang, J., et al. 2007. Carbohydr Res. 342: 2810-7. PMID: 17910887

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Triflic anhydride solution, 50 ml

sc-251332
50 ml
$146.00

Triflic anhydride solution, 100 ml

sc-251332A
100 ml
$256.00

Dear Collleagues, Coul you assist with the COA of CAS 358-23-6 for research use only?

Asked by: Igie67
Thank you for your question. Please contact technical service directly to receive a sample certificate of analysis of this item.
Answered by: Tech Support Europe
Date published: 2021-11-02
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Rated 5 out of 5 by from Figueroa JS; et alFigueroa JS; et al. (PubMed ID: 16417385) utilized Triflic anhydride solution in combination with to an Et2O, to create the bistriflate complex, Nb(OTf)2(N[Np]Ar)3 (1a-(OTf)2). -SCBT Publication Review
Date published: 2015-02-14
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Triflic anhydride solution is rated 5.0 out of 5 by 1.
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