5-Bromo-2-(1H-pyrazol-1-yl)pyridine

5-溴-2-(1H-吡唑-1-基)吡啶

Also known as: 1-(5-Bromopyridin-2-yl)-1H-pyrazole, 5-bromo-2-pyrazol-1-ylpyridine, 5-bromo-2-(1-pyrazolyl)pyridine

5-Bromo-2-(1H-pyrazol-1-yl)pyridine (CAS 433922-57-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6BrN3 and a molecular weight of 224.05700 g/mol. It is also known as 1-(5-Bromopyridin-2-yl)-1H-pyrazole, 5-bromo-2-pyrazol-1-ylpyridine and 5-bromo-2-(1-pyrazolyl)pyridine. Key properties include a boiling point of 298.427ºC at 760 mmHg, a density of 1.635g/cm3 and a flash point of 134.284ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
433922-57-7
Jingsj CID
J-997588-6
Molecular Formula
C8H6BrN3
Chinese Name
5-溴-2-(1H-吡唑-1-基)吡啶
Molecular Weight
224.05700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point298.427ºC at 760 mmHg
Density1.635g/cm3
Flash Point134.284ºC

Frequently Asked Questions

What is the CAS number of 5-Bromo-2-(1H-pyrazol-1-yl)pyridine?

The CAS number of 5-Bromo-2-(1H-pyrazol-1-yl)pyridine is 433922-57-7.

What are the molecular formula and molecular weight of 5-Bromo-2-(1H-pyrazol-1-yl)pyridine?

5-Bromo-2-(1H-pyrazol-1-yl)pyridine has molecular formula C8H6BrN3 and molecular weight 224.05700 g/mol.

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

Last updated:

How to cite: Jingsj. "5-Bromo-2-(1H-pyrazol-1-yl)pyridine (CAS 433922-57-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-997588-6 (accessed 2026-10-25).

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