Skip to Content
Merck
All Photos(2)

Documents

377260

Sigma-Aldrich

1-Fluoropyridinium tetrafluoroborate

≥95%

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Empirical Formula (Hill Notation):
C5H5BF5N
CAS Number:
107264-09-5
Molecular Weight:
184.90
Beilstein:
4281226
MDL number:
MFCD00153176
UNSPSC Code:
12352100
PubChem Substance ID:
24863216
NACRES:
NA.22

Assay

≥95%

form

solid

mp

186-192 °C (lit.)

SMILES string

F[B-](F)(F)F.F[n+]1ccccc1

InChI

1S/C5H5FN.BF4/c6-7-4-2-1-3-5-7;2-1(3,4)5/h1-5H;/q+1;-1

InChI key

PIGQKECRKGMXRG-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

1-Fluoropyridinium tetrafluoroborate (N-Fluoropyridinium tetrafluoroborate), an N-fluorinated compound, is an electrophilic fluorinating reagent (containing N and F double bond). Controlled potential electrolysis of 1-fluoropyridinium tetrafluoroborate has been reported to afford pyridine, 2-fluoropyridine and 2-acetamidopyridine.

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H314

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Electrochemical studies of six N? F electrophilic fluorinating reagents.
Oliver EW and Evans DH.
Journal of Electroanalytical Chemistry, 474(1), 1-8 (1999)
Relative electrophilic fluorinating power as assayed by competitive catalytic halogenation reactions.
Toullec PY, et al.
Helvetica Chimica Acta, 87(10), 2706-2711 (2004)

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service