5-nitro-2-pyridinol N-oxide

2-羟基-5-硝基吡啶 N-氧化物

Also known as: 2-hydroxy-5-nitropyridine N-oxide, 2-pyridinol, 5-nitro-, 1-oxide, 5-nitro-2(1H)-pyridinone N-oxide, 5-Nitro-2-pyridinol N-oxide

5-nitro-2-pyridinol N-oxide (CAS 14396-03-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4N2O4 and a molecular weight of 156.09600 g/mol. It is also known as 2-hydroxy-5-nitropyridine N-oxide, 2-pyridinol, 5-nitro-, 1-oxide and 5-nitro-2(1H)-pyridinone N-oxide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 14396-03-3
Jingsj CID: J-1319810-3
Molecular Formula: C₅H₄N₂O₄
Chinese Name: 2-羟基-5-硝基吡啶 N-氧化物
Molecular Weight: 156.09600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-nitro-2-pyridinol N-oxide?

The CAS number of 5-nitro-2-pyridinol N-oxide is 14396-03-3.

What are the molecular formula and molecular weight of 5-nitro-2-pyridinol N-oxide?

5-nitro-2-pyridinol N-oxide has molecular formula C5H4N2O4 and molecular weight 156.09600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "5-nitro-2-pyridinol N-oxide (CAS 14396-03-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1319810-3 (accessed 2026-10-24).

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