2,5-Dinitropyridine

2,5-二硝基吡啶

Also known as: Pyridine, 2,5-dinitro-

2,5-Dinitropyridine (CAS 15009-92-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3N3O4 and a molecular weight of 169.09500 g/mol. It is also known as Pyridine, 2,5-dinitro-. Key properties include a boiling point of 352.1ºC at 760mmHg, a density of 1.59g/cm3 and a flash point of 166.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15009-92-4
Jingsj CID
J-1967805-6
Molecular Formula
C5H3N3O4
Chinese Name
2,5-二硝基吡啶
Molecular Weight
169.09500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point352.1ºC at 760mmHg
Density1.59g/cm3
Flash Point166.7ºC

Frequently Asked Questions

What is the CAS number of 2,5-Dinitropyridine?

The CAS number of 2,5-Dinitropyridine is 15009-92-4.

What are the molecular formula and molecular weight of 2,5-Dinitropyridine?

2,5-Dinitropyridine has molecular formula C5H3N3O4 and molecular weight 169.09500 g/mol.

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

Last updated:

How to cite: Jingsj. "2,5-Dinitropyridine (CAS 15009-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1967805-6 (accessed 2026-10-25).

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