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2-bromo-1-(5-bromopyridin-2-yl)ethanone

Also known as: 2-BROMO-1-(5-BROMO-2-PYRIDINYL)-ETHANONE, 2-BROMO-1-(5-BROMOPYRIDIN-2-YL)ETHAN-1-ONE, 2-Bromo-1-(5-bromo-2-pyridinyl)ethanone, 2-bromo-1-(5-bromo-pyridin-2-yl)-ethanone, ETHANONE,2-BROMO-1-(5-BROMO-2-PYRIDINYL), Ethanone, 2-bromo-1-(5-bromo-2-pyridinyl)-

2-bromo-1-(5-bromopyridin-2-yl)ethanone (CAS 870694-43-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5Br2NO and a molecular weight of 278.929 g/mol. Key properties include a boiling point of 308.3±32.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 140.2±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
870694-43-2
Jingsj CID
J-1503075-8
Molecular Formula
C7H5Br2NO
Molecular Weight
278.929 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point308.3±32.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point140.2±25.1 °C
Exact Mass276.873779
PSA29.96000
LogP2.41
Vapor Pressure0.0±0.7 mmHg at 25°C
Refractive Index1.610

Frequently Asked Questions

What is the CAS number of 2-bromo-1-(5-bromopyridin-2-yl)ethanone?

The CAS number of 2-bromo-1-(5-bromopyridin-2-yl)ethanone is 870694-43-2.

What are the molecular formula and molecular weight of 2-bromo-1-(5-bromopyridin-2-yl)ethanone?

2-bromo-1-(5-bromopyridin-2-yl)ethanone has molecular formula C7H5Br2NO and molecular weight 278.929 g/mol.

What are the upstream and downstream products of 2-bromo-1-(5-bromopyridin-2-yl)ethanone?

For 2-bromo-1-(5-bromopyridin-2-yl)ethanone, Upstream Products: 1-(5-bromopyridin-2-yl)ethanone.

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

Last updated:

How to cite: Jingsj. "2-bromo-1-(5-bromopyridin-2-yl)ethanone (CAS 870694-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503075-8 (accessed 2026-11-09).

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