5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one

5-乙酰基-3-氯-6-甲基-2(1H)-吡啶酮

Also known as: 5-Acetyl-3-chloro-6-methylpyridin-2(1H)-one, 5-acetyl-3-chloro-6-methyl-1H-pyridin-2-one, 2(1H)-Pyridinone, 5-acetyl-3-chloro-6-methyl-, 5-Acetyl-3-chlor-6-methyl-2-pyridon

5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one (CAS 58405-00-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8ClNO2 and a molecular weight of 185.60800 g/mol. It is also known as 5-Acetyl-3-chloro-6-methylpyridin-2(1H)-one, 5-acetyl-3-chloro-6-methyl-1H-pyridin-2-one and 2(1H)-Pyridinone, 5-acetyl-3-chloro-6-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58405-00-8
Jingsj CID: J-1332123-5
Molecular Formula: C₈H₈ClNO₂
Chinese Name: 5-乙酰基-3-氯-6-甲基-2(1H)-吡啶酮
Molecular Weight: 185.60800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one?

The CAS number of 5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one is 58405-00-8.

What are the molecular formula and molecular weight of 5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one?

5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one has molecular formula C8H8ClNO2 and molecular weight 185.60800 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-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one (CAS 58405-00-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332123-5 (accessed 2026-10-22).

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