4-Methoxypyridin-2(1H)-one

4-甲氧基吡啶-2(1H)-酮

Also known as: 4-Methoxy-2(1H)-pyridinone, 4-Methoxy-2-pyridone, 2-Hydroxy-4-methoxypyridine, 4-Methoxy-1,2-dihydropyridin-2-one, 4-Methoxy-pyridin-2-ol, Gimeracil Impurity 3

CAS No.
52545-13-8
Jingsj CID
J-1494651-0
Molecular Formula
C6H7NO2
Chinese Name
4-甲氧基吡啶-2(1H)-酮
Molecular Weight
125.12500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point355.1ºC at 760 mmHg
Density1.16g/cm3
Flash Point168.5ºC

Frequently Asked Questions

What is the CAS number of 4-Methoxypyridin-2(1H)-one?

52545-13-8

What are the molecular formula and molecular weight of 4-Methoxypyridin-2(1H)-one?

C6H7NO2, molecular weight 125.12500 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026