Lot numbers can be found on the outside label of a product:
Potassium trifluoromethanesulfonate
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CAS No. 2926-27-4
- Cat. No. CS-B0872
- Purity≥98%
- MDL No.MFCD00042370
*For research and further manufacturing use only, not for direct human use.
Structure of 2926-27-4
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General Information
- CAS No. 2926-27-4
- Cat. No. CS-B0872
- Purity ≥98%
- MDL No. MFCD00042370
- Storage Store at room temperature, keep dry and cool
- Shipping Room temperature in continental US; may vary elsewhere.
- Molecular Formula CF₃SO₃K
- Molecular Weight 188.17
- Synonym(s) Potassium triflate; Potassium trifluoromethylsulfonate; Trifluoromethanesulfonic Acid Potassium Salt
- SMILES O=S(C(F)(F)F)([O-])=O.[K+]
Description
Potassium trifluoromethanesulfonate (KOTf, potassium triflate) is the potassium salt of trifluoromethanesulphonic acid. It has been prepared by neutralizing a warm aqueous solution of trifluoromethanesulphonic acid with potassium carbonate. The structure of siloxanepoly(oxyethylene) hybrids doped with potassium triflate has been investigated.Potassium trifluoromethanesulfonate (potassium triflate) is suitable as a reagent in the synthesis of guanine-quadruplex hybrid materials by the self-assembly of a guanine-siloxane monomer.It may be used in the following studies:As a template source for constructing the heterotopic isothiosemicarbazide-based macrocyclic ligand.As a supporting electrolyte in the electrochemical study of evidence for gold anion in ethylenediamine.As a reagent in the synthesis of imidazolium salt, 3-methyl-1-(3R,3aR,6S,6aR)-[6-(benzyloxy)-hexahydrofuro[3,2-b]furan-3-yl]imidazolium trifluoromethanesulfonate.
Synthesis
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Route1
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358-23-6 - ~99%
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In-stock
2926-27-4
References
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Maas, Gerhard; Stang, Peter J. Journal of Organic Chemistry, 1981 , vol. 46, # 8 p. 1606 - 1610
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Route2
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335-05-7
- ~89%
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In-stock
2926-27-4
References
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Gmelin Handbook: F: PerFHalOrg.SVol.3, 6.2.3.1, page 48 - 120
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Route3
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In-stock
2794-60-7 - ~%
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In-stock
2926-27-4
References
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Russell, David G.; Senior, John B. Canadian Journal of Chemistry, 1980 , vol. 58, # 1 p. 22 - 29
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Safety Information
Download SDS|
GHS Pictogram :
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GHS No : GHS07
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Signal Word : Warning
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UN#: N/A
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Class : N/A
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Packing Group : N/A
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Hazard Statements : H315-H319-H335
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Precautionary Statements : P261-P264-P271-P280-P302+P352-P304+P340-P362-P405-P501
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Quality Control
Computational Chemistry Data
- TPSA N/A
- LogP N/A
- H_Acceptors N/A
- H_Donors N/A
- Rotatable_Bonds N/A
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Key Words
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