2-Chloro-1-methylpyridin-4(1H)-one

2-氯-1-甲基吡啶-4(1H)-酮

Also known as: 2-Chloro-1-methyl-4-pyridone, 4(1H)-Pyridinone, 2-chloro-1-methyl-, 2-Chloro-1-methyl-1H-pyridin-4-one, 2-Chloro-4-hydroxy-1-methylpyridinium inner salt

2-Chloro-1-methylpyridin-4(1H)-one (CAS 17228-68-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H10ClNO and a molecular weight of 147.60300 g/mol. It is also known as 2-Chloro-1-methyl-4-pyridone, 4(1H)-Pyridinone, 2-chloro-1-methyl- and 2-Chloro-1-methyl-1H-pyridin-4-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17228-68-1
Jingsj CID: J-1066477-1
Molecular Formula: C₆H₁₀ClNO
Chinese Name: 2-氯-1-甲基吡啶-4(1H)-酮
Molecular Weight: 147.60300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

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

The CAS number of 2-Chloro-1-methylpyridin-4(1H)-one is 17228-68-1.

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

2-Chloro-1-methylpyridin-4(1H)-one has molecular formula C6H10ClNO and molecular weight 147.60300 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. "2-Chloro-1-methylpyridin-4(1H)-one (CAS 17228-68-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1066477-1 (accessed 2026-10-25).

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