2-Nitro-5-fluoropyridine 1-oxide

2-硝基-5-氟吡啶N-氧化物

Also known as: 5-Fluoro-2-nitropyridine 1-oxide, 5-fluoro-2-nitro-1-oxidopyridin-1-ium, Pyridine, 5-fluoro-2-nitro-, 1-oxide, 2-Nitro-5-fluoropyridine N-oxide

2-Nitro-5-fluoropyridine 1-oxide (CAS 935753-02-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H3FN2O3 and a molecular weight of 158.08700 g/mol. It is also known as 5-Fluoro-2-nitropyridine 1-oxide, 5-fluoro-2-nitro-1-oxidopyridin-1-ium and Pyridine, 5-fluoro-2-nitro-, 1-oxide. Key properties include a boiling point of 403.9ºC at 760 mmHg, a density of 1.56g/cm3 and a flash point of 198.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
935753-02-9
Jingsj CID
J-1000306-0
Molecular Formula
C5H3FN2O3
Chinese Name
2-硝基-5-氟吡啶N-氧化物
Molecular Weight
158.08700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point403.9ºC at 760 mmHg
Density1.56g/cm3
Flash Point198.1ºC

Frequently Asked Questions

What is the CAS number of 2-Nitro-5-fluoropyridine 1-oxide?

The CAS number of 2-Nitro-5-fluoropyridine 1-oxide is 935753-02-9.

What are the molecular formula and molecular weight of 2-Nitro-5-fluoropyridine 1-oxide?

2-Nitro-5-fluoropyridine 1-oxide has molecular formula C5H3FN2O3 and molecular weight 158.08700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Nitro-5-fluoropyridine 1-oxide (CAS 935753-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1000306-0 (accessed 2026-10-25).

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