5-Hydroxy-1,2-dimethyl-4(1H)-pyridinone

5-羟基-1,2-二甲基-4(1H)-吡啶酮

Also known as: 4(1H)-Pyridinone, 5-hydroxy-1,2-dimethyl-, 5-Hydroxy-1,2-dimethyl-1H-pyridin-4-one, 5-hydroxy-1,2-dimethylpyridin-4(1H)-one

5-Hydroxy-1,2-dimethyl-4(1H)-pyridinone (CAS 60403-96-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H9NO2 and a molecular weight of 139.15200 g/mol. It is also known as 4(1H)-Pyridinone, 5-hydroxy-1,2-dimethyl-, 5-Hydroxy-1,2-dimethyl-1H-pyridin-4-one and 5-hydroxy-1,2-dimethylpyridin-4(1H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 60403-96-5
Jingsj CID: J-1485532-8
Molecular Formula: C₇H₉NO₂
Chinese Name: 5-羟基-1,2-二甲基-4(1H)-吡啶酮
Molecular Weight: 139.15200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Hydroxy-1,2-dimethyl-4(1H)-pyridinone?

The CAS number of 5-Hydroxy-1,2-dimethyl-4(1H)-pyridinone is 60403-96-5.

What are the molecular formula and molecular weight of 5-Hydroxy-1,2-dimethyl-4(1H)-pyridinone?

5-Hydroxy-1,2-dimethyl-4(1H)-pyridinone has molecular formula C7H9NO2 and molecular weight 139.15200 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-Hydroxy-1,2-dimethyl-4(1H)-pyridinone (CAS 60403-96-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1485532-8 (accessed 2026-10-25).

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