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2-Bromo-1-(5-chloropyridin-2-yl)ethanone

2-溴-1-(5-氯吡啶-2-基)乙酮

Also known as: 2-bromo-1-(5-chloro-2-pyridyl)ethanone, 2-bromo-1-(5-chloropyridin-2-yl)ethan-1-one, 2-(Bromoacetyl)-5-chloropyridine, Bromomethyl 5-chloro-2-pyridyl ketone, Ethanone, 2-bromo-1-(5-chloro-2-pyridinyl)-

2-Bromo-1-(5-chloropyridin-2-yl)ethanone (CAS 94952-47-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H5BrClNO and a molecular weight of 234.478 g/mol. It is also known as 2-bromo-1-(5-chloro-2-pyridyl)ethanone, 2-bromo-1-(5-chloropyridin-2-yl)ethan-1-one and 2-(Bromoacetyl)-5-chloropyridine. Key properties include a boiling point of 289.4±25.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 128.8±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
94952-47-3
Jingsj CID
J-1337794-4
Molecular Formula
C7H5BrClNO
Chinese Name
2-溴-1-(5-氯吡啶-2-基)乙酮
Molecular Weight
234.478 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point289.4±25.0 °C at 760 mmHg
Density1.7±0.1 g/cm3
Flash Point128.8±23.2 °C

Frequently Asked Questions

What is the CAS number of 2-Bromo-1-(5-chloropyridin-2-yl)ethanone?

The CAS number of 2-Bromo-1-(5-chloropyridin-2-yl)ethanone is 94952-47-3.

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

2-Bromo-1-(5-chloropyridin-2-yl)ethanone has molecular formula C7H5BrClNO and molecular weight 234.478 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Bromo-1-(5-chloropyridin-2-yl)ethanone (CAS 94952-47-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337794-4 (accessed 2026-10-26).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.