1-Fluoropyridinium tetrafluoroborate

Product Name: 1-Fluoropyridinium tetrafluoroborate
CAS No.: 107264-09-5
Chemical Name: 1-Fluoropyridinium tetrafluoroborate
Synonyms: F-PLUS B500 (FP-B500);1-fluoropyridine tetrafluoroborate;N-Fluoropyridinium tetrafluroborate;1-FLUOROPYRIDINIUM TETRAFLUOROBORATE;N-FLUOROPYRIDINIUM TETRAFLUOROBORATE;N-Fluoropyridiniumtetrafluroborate95%;N-Fluoropyridiniumtetrafluroborate97%;1-fluoropyridin-1-iuM tetrafluoroborate;N-Fluoropyridinium tetrafluroborate 97%;1-FLUOROPYRIDINIUM TETRAFLUOROBORATE 97%
CBNumber: CB4696117
Molecular Formula: C5H5BF5N
Formula Weight: 184.9
MOL File: 107264-09-5.mol

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1-Fluoropyridinium tetrafluoroborate Property

Melting point:: 186-192 °C (lit.)
storage temp.: Storage temp. 2-8°C
form: Powder
color: Off-white
Sensitive: Moisture Sensitive
BRN: 4281226
InChI: 1S/C5H5FN.BF4/c6-7-4-2-1-3-5-7;2-1(3,4)5/h1-5H;/q+1;-1
InChIKey: PIGQKECRKGMXRG-UHFFFAOYSA-N
SMILES: F[B-](F)(F)F.F[n+]1ccccc1
CAS DataBase Reference: 107264-09-5(CAS DataBase Reference)

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Safety

Hazard Codes: C
Risk Statements: 34
Safety Statements: 26-36/37/39-45
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
F: 9-21
Hazard Note: Moisture sensitive/Corrosive
HazardClass: 8
PackingGroup: III
HS Code: 29333990
Storage Class: 8A - Combustible corrosive hazardous materials
Hazard Classifications: Eye Dam. 1
Skin Corr. 1B

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P363Wash contaminated clothing before reuse.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 377260
Product name: 1-Fluoropyridinium tetrafluoroborate
Purity: ≥95%
Packaging: 1g
Price: $77.3
Updated: 2023/01/07

TCI Chemical

Product number: F0343
Product name: 1-Fluoropyridinium Tetrafluoroborate [Fluorinating Reagent]
Purity: >95.0%(T)
Packaging: 5g
Price: $152
Updated: 2021/12/16

TCI Chemical

Product number: F0343
Product name: 1-Fluoropyridinium Tetrafluoroborate [Fluorinating Reagent]
Purity: >95.0%(T)
Packaging: 25g
Price: $499
Updated: 2021/12/16

TRC

Product number: F598218
Product name: 1-Fluoropyridinium Tetrafluoroborate [Fluorinating Reagent]
Packaging: 50mg
Price: $45
Updated: 2021/12/16

TRC

Product number: F598218
Product name: 1-Fluoropyridinium Tetrafluoroborate [Fluorinating Reagent]
Packaging: 100mg
Price: $60
Updated: 2021/12/16

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1-Fluoropyridinium tetrafluoroborate Chemical Properties,Usage,Production

Chemical Properties

off-white powder

Uses

1-Fluoropyridine tetrafluoroborate is a pyridine organic compound, which can be used as an intermediate in pharmaceutical synthesis.

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.

Research

The products from the controlled potential electrolysis of 1-fluoropyridinium tetrafluoroborate were determined to be pyridine, 2-fluoropyridine, and 2-acetamidopyridine in yields. Loss of fluoride ion from the neutral radical in equilibrium with the dimer is believed to be the initial step in a multi-step mechanism, which results in the products observed from the controlled potential coulometry of 1-fluoropyridinium tetrafluoroborate. Catalytic fluorination/chlorination competition experiments of β-keto ester 5 were used to assess the relative fluorinating activity of various electrophilic NF reagents (containing an NF bond). SelectfluorTM ( F-TEDA; TEDA=triethylenediamine) reacts more than 100 times faster than 1-fluoropyridinium tetrafluoroborate[1-2].

References

[1] Edward W Oliver, Dennis H Evans. “Electrochemical studies of six NF electrophilic fluorinating reagents.” Journal of Electroanalytical Chemistry 474 1 (1999): Pages 1-8.
[2] P. Toullec. “Relative Electrophilic Fluorinating Power as Assayed by Competitive Catalytic Halogenation Reactions.” ChemInform 56 1 (2005).

1-Fluoropyridinium tetrafluoroborate Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Fluoropyridinium tetrafluoroborate Suppliers

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View Lastest Price from 1-Fluoropyridinium tetrafluoroborate manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 1-FLUOROPYRIDINIUM TETRAFLUOROBORATE 107264-09-5
Price: US $1.10/g
Min. Order: 1g
Purity: 99.0% min
Supply Ability: 100 tons min
Release date: 2021-05-26

107264-09-5, 1-Fluoropyridinium tetrafluoroborate Related Search:

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F-PLUS B500 (FP-B500)

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1-Fluoropyridinium tetrafluoroborate, 95+%,

1-fluoropyridine tetrafluoroborate

107264-09-5

C5H5FNBF4

C5H5BF5N

C5

Building Blocks

Pyridines

Heterocyclic Building Blocks

Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds

B (Classes of Boron Compounds)

Fluorinating Reagents

Tetrafluoroborates

Halogenation

Fluorination

Pyridinium Compounds

Electrophilic Fluorinating Reagents

Fluorinating Reagents

Fluorinating Reagents & Building Blocks for Fluorinated Biochemical Compounds

Fluorination

Halogenation

Pyridinium Compounds

Synthetic Organic Chemistry

Tetrafluoroborates

C5

Heterocyclic Building Blocks

Pyridines

B (Classes of Boron Compounds)