2-Bromo-6-chloro-3-nitropyridine

2-溴-3-硝基-6-氯吡啶

Also known as: 2-bromo-6-chloro-3-nitropyridine, pyridine, 2-bromo-6-chloro-3-nitro-

2-Bromo-6-chloro-3-nitropyridine (CAS 91678-23-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2BrClN2O2 and a molecular weight of 237.439 g/mol. It is also known as 2-bromo-6-chloro-3-nitropyridine and pyridine, 2-bromo-6-chloro-3-nitro-. Key properties include a boiling point of 277.2±35.0 °C at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 121.5±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
91678-23-8
Jingsj CID
J-1512851-3
Molecular Formula
C5H2BrClN2O2
Chinese Name
2-溴-3-硝基-6-氯吡啶
Molecular Weight
237.439 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point277.2±35.0 °C at 760 mmHg
Density1.9±0.1 g/cm3
Flash Point121.5±25.9 °C

Frequently Asked Questions

What is the CAS number of 2-Bromo-6-chloro-3-nitropyridine?

The CAS number of 2-Bromo-6-chloro-3-nitropyridine is 91678-23-8.

What are the molecular formula and molecular weight of 2-Bromo-6-chloro-3-nitropyridine?

2-Bromo-6-chloro-3-nitropyridine has molecular formula C5H2BrClN2O2 and molecular weight 237.439 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-6-chloro-3-nitropyridine (CAS 91678-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1512851-3 (accessed 2026-10-22).

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