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1-Fluoropyridinium tetrafluoroborate

Also known as: 1-Fluoropyridinium Tetrafluoroborate [Fluorinating Reagent], N-Fluoropyridinium tetrafluoroborate, N-Fluoropyridinium tetrafluroborate, 1-fluoropyridin-1-ium tetrafluoroborate

1-Fluoropyridinium tetrafluoroborate (CAS 107264-09-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BF5N and a molecular weight of 184.903 g/mol. Key property: a melting point of 186-192 °C(lit.). It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
107264-09-5
Jingsj CID
J-16337-1
Molecular Formula
C5H5BF5N
Molecular Weight
184.903 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point186-192 °C(lit.)
Exact Mass185.043518
PSA3.88000
LogP2.00670

GHS Safety & Compliance

CorrosionSignal word: Danger
  • H314 — Causes severe skin burns and eye damage

Customs & Trade Information

HS Code2933399090
Summary2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 1-Fluoropyridinium tetrafluoroborate?

The CAS number of 1-Fluoropyridinium tetrafluoroborate is 107264-09-5.

What are the molecular formula and molecular weight of 1-Fluoropyridinium tetrafluoroborate?

1-Fluoropyridinium tetrafluoroborate has molecular formula C5H5BF5N and molecular weight 184.903 g/mol.

Is 1-Fluoropyridinium tetrafluoroborate hazardous?

1-Fluoropyridinium tetrafluoroborate has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of 1-Fluoropyridinium tetrafluoroborate?

For 1-Fluoropyridinium tetrafluoroborate, Upstream Products: Pyridine; Downstream Products: 2-Fluoropyridine, 2-Methoxypyridine, 2-Phenoxypyridine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-Fluoropyridinium tetrafluoroborate (CAS 107264-09-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16337-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.