5-Methoxypyridin-2(1H)-one

5-甲氧基-2-吡啶酮

Also known as: 2(1H)-Pyridinone,5-methoxy-(9CI), 2-Hydroxy-5-methoxypyridine, 5-Methoxy-2-pyridone, 5-Methoxy-pyridin-2-ol, 5-Methoxypyridin-2-ol, Perampanel Impurity 66

5-Methoxypyridin-2(1H)-one (CAS 61941-79-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7NO2 and a molecular weight of 125.12500 g/mol. It is also known as 2(1H)-Pyridinone,5-methoxy-(9CI), 2-Hydroxy-5-methoxypyridine and 5-Methoxy-2-pyridone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 61941-79-5
Jingsj CID: J-1442173-2
Molecular Formula: C₆H₇NO₂
Chinese Name: 5-甲氧基-2-吡啶酮
Molecular Weight: 125.12500 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Methoxypyridin-2(1H)-one?

The CAS number of 5-Methoxypyridin-2(1H)-one is 61941-79-5.

What are the molecular formula and molecular weight of 5-Methoxypyridin-2(1H)-one?

5-Methoxypyridin-2(1H)-one has molecular formula C6H7NO2 and molecular weight 125.12500 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-Methoxypyridin-2(1H)-one (CAS 61941-79-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1442173-2 (accessed 2026-10-22).

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