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N-Fluoropyridinium trifluoromethanesulfonate_Molecular_structure_CAS_107263-95-6)
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N-Fluoropyridinium trifluoromethanesulfonate

Catalog No. L14324 Name Alfa Aesar
CAS Number 107263-95-6 Website
M. F. C6H5F4NO3S Telephone
M. W. 247.1674128 Fax
Purity 95% Email
Storage Chembase ID: 9973

SYNONYMS

Title
N-氟吡啶鎓三氟甲磺酸盐
IUPAC name
1-fluoropyridin-1-ium trifluoromethanesulfonate
IUPAC Traditional name
1-fluoropyridin-1-ium triflate
Synonyms
N-Fluoropyridinium triflate

DATABASE IDS

CAS Number 107263-95-6
Beilstein Number 4222821
MDL Number MFCD00013458

PROPERTIES

Purity 95%
Melting Point 180-185°C
GHS Pictograms GHS05
GHS Hazard statements H314-H318
European Hazard Symbols Corrosive Corrosive (C)
GHS Precautionary statements P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
Risk Statements 35
Safety Statements 26-36/37/39-45
Storage Warning Moisture Sensitive
TSCA Listed
Hazard Class 8
UN Number UN3261
Packing Group II

DETAILS

REFERENCES

  • Alkyl or silyl enol ethers give ɑ-fluoro ketones: Tetrahedron Lett., 27, 3271, 4465 (1986); Org. Synth. Coll., 8, 286 (1993). For regioselective mono-ɑ-fluorination of steroids bearing several silyl enol ether groups, see: J. Am. Chem. Soc., 112, 8563 (1990).
  • Reagent for electrophilic fluorination:
  • For a review of electrophilic N-F fluorinating agents, see: Chem. Rev., 96, 1737 (1996).