483346
Silver trifluoromethanesulfonate
≥99.95% trace metals basis
Synonym(s):
AgOTf, Silver triflate, Trifluoromethanesulfonic acid silver salt
Sign In to View Organizational & Contract Pricing.
Select a Size
Change View
About This Item
Linear Formula:
CF3SO3Ag
CAS Number:
Molecular Weight:
256.94
UNSPSC Code:
12161600
NACRES:
NA.22
PubChem Substance ID:
EC Number:
220-882-2
Beilstein/REAXYS Number:
3598402
MDL number:
Quality Segment
assay
≥99.95% trace metals basis
reaction suitability
core: silver, reagent type: catalyst
mp
286 °C (lit.)
SMILES string
[Ag+].[O-]S(=O)(=O)C(F)(F)F
InChI
1S/CHF3O3S.Ag/c2-1(3,4)8(5,6)7;/h(H,5,6,7);/q;+1/p-1
InChI key
QRUBYZBWAOOHSV-UHFFFAOYSA-M
Application
- Silver trifluoromethanesulfonate (AgOTf ) is a reactive triflating agent, which converts alkyl, acyl and sulfonyl halides to corresponding triflate species.
- It is a highly suitable electrophile to initiate acetylenic oxy-Cope rearrangement of substituted 5-hexen-1-yn-3-ols to synthesize corresponding α,δ-diethylenic aldehydes.
- It can also be used in the diastereoselective cyclization of amino ketenes where the diastereoselectivity depends on Ag(I) concentration.
Still not finding the right product?
Explore all of our products under Silver trifluoromethanesulfonate
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.