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1-(5-Bromo-2-fluoropyridin-3-yl)ethanone

Also known as: 3-Acetyl-5-bromo-2-fluoropyridine, 1-(5-Bromo-2-fluoro-3-pyridyl)ethanone, 1-(5-Bromo-2-fluoropyridin-3-yl)ethan-1-one, Ethanone, 1-(5-bromo-2-fluoro-3-pyridinyl)-

1-(5-Bromo-2-fluoropyridin-3-yl)ethanone (CAS 1111637-74-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5BrFNO and a molecular weight of 218.023 g/mol. Key properties include a boiling point of 284.3±40.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 125.7±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1111637-74-1
Jingsj CID
J-1438303-0
Molecular Formula
C7H5BrFNO
Molecular Weight
218.023 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point284.3±40.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point125.7±27.3 °C
Exact Mass216.953842
PSA29.96000
LogP1.26
Vapor Pressure0.0±0.6 mmHg at 25°C
Refractive Index1.537
Storage Conditions2-8°C

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-(5-Bromo-2-fluoropyridin-3-yl)ethanone?

The CAS number of 1-(5-Bromo-2-fluoropyridin-3-yl)ethanone is 1111637-74-1.

What are the molecular formula and molecular weight of 1-(5-Bromo-2-fluoropyridin-3-yl)ethanone?

1-(5-Bromo-2-fluoropyridin-3-yl)ethanone has molecular formula C7H5BrFNO and molecular weight 218.023 g/mol.

What are the upstream and downstream products of 1-(5-Bromo-2-fluoropyridin-3-yl)ethanone?

For 1-(5-Bromo-2-fluoropyridin-3-yl)ethanone, Upstream Products: 1-(5-Bromo-2-fluoropyridin-3-yl)ethanol, 5-Bromo-2-fluoropyridine, 5-Bromo-2-fluoropyridine-3-carboxaldehyde.

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-(5-Bromo-2-fluoropyridin-3-yl)ethanone (CAS 1111637-74-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1438303-0 (accessed 2026-11-09).

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