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1-Fluoropyridinium Trifluoromethanesulfonate [Fluorinating Reagent] - >96.0%, high purity , CAS No.107263-95-6

COA

Grade & Purity:

≥96%

Cas Number: 107263-95-6
Molecular Weight: 247.16
MDL number: MFCD00013458
PubChem CID: 2724576

In stock

Item Number

F156745

Grouped product items
SKU	Size	Availability	Price
F156745-250mg	250mg	3	$14.90
F156745-1g	1g	3	$40.90
F156745-5g	5g	3	$142.90
F156745-25g	25g	1	$625.90

View related series

Electrophilic fluorination reagent (6) one-electron oxidation reagents (1) Six-Membered Heterocyclic Compounds (1696)

Basic Description

Synonyms	AKOS015853076 \| MFCD00013458 \| D90659 \| 1-fluoropyridin-1-ium; trifluoromethanesulfonate \| FT-0642636 \| 1-Fluoropyridinium triflate, 99% \| 1-fluoranylpyridin-1-ium; tris(fluoranyl)methanesulfonate \| 1-FLUOROPYRIDINIUMTRIFLATE \| 1-Fluoropyridinium trifluor
Specifications & Purity	≥96%
Storage Temp	Store at 2-8°C,Protected from light,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	Application： Reactant for: Pd-catalyzed arylation reactions Preparation of small molecule botulinum neurotoxin A endopeptidase inhibitors Fluorination agent General purpose electrophilic fluorinating reagent.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Pyridines and derivatives
    - Subclass Pyridinium derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Pyridines and derivatives
Subclass	Pyridinium derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Pyridinium derivatives
Alternative Parents	Heteroaromatic compounds Azacyclic compounds Organopnictogen compounds Organonitrogen compounds Organic salts Hydrocarbon derivatives
Molecular Framework	Not available
Substituents	Pyridinium - Heteroaromatic compound - Azacycle - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organic salt - Organonitrogen compound - Aromatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as pyridinium derivatives. These are compounds containing a pyridinium ring, which is the cationic form of pyridine.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Names and Identifiers

IUPAC Name	1-fluoropyridin-1-ium;trifluoromethanesulfonate
INCHI	InChI=1S/C5H5FN.CHF3O3S/c6-7-4-2-1-3-5-7;2-1(3,4)8(5,6)7/h1-5H;(H,5,6,7)/q+1;/p-1
InChIKey	JFZMMCYRTJBQQI-UHFFFAOYSA-M
Smiles	C1=CC=[N+](C=C1)F.C(F)(F)(F)S(=O)(=O)[O-]
Isomeric SMILES	C1=CC=[N+](C=C1)F.C(F)(F)(F)S(=O)(=O)[O-]
WGK Germany	3
PubChem CID	2724576
Molecular Weight	247.16
Reaxy-Rn	4222821

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

13 results found

Lot Number	Certificate Type	Date	Item
D2521425	Certificate of Analysis	Mar 12, 2025	F156745
D2521435	Certificate of Analysis	Mar 12, 2025	F156745
D2521436	Certificate of Analysis	Mar 12, 2025	F156745
D2521412	Certificate of Analysis	Mar 12, 2025	F156745
D2521414	Certificate of Analysis	Mar 12, 2025	F156745
K2404383	Certificate of Analysis	Jul 13, 2024	F156745
K2404390	Certificate of Analysis	Jul 13, 2024	F156745
K2404391	Certificate of Analysis	Jul 13, 2024	F156745
F2301918	Certificate of Analysis	Apr 14, 2023	F156745
F2301920	Certificate of Analysis	Apr 14, 2023	F156745
F2301935	Certificate of Analysis	Apr 14, 2023	F156745
F2301906	Certificate of Analysis	Apr 14, 2023	F156745
B2318492	Certificate of Analysis	Feb 27, 2023	F156745

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Chemical and Physical Properties

Solubility	Reacts with water.
Sensitivity	Moisture sensitive;Light sensitive
Melt Point(°C)	183 °C
Molecular Weight	247.170 g/mol
XLogP3
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	0
Exact Mass	246.993 Da
Monoisotopic Mass	246.993 Da
Topological Polar Surface Area	69.500 Å²
Heavy Atom Count	15
Formal Charge	0
Complexity	195.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	2

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