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

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. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 58405-00-8
Jingsj CID: J-1332123-8
Molecular Formula: C₈H₈ClNO₂
Molecular Weight: 185.60800 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Exact Mass	185.02400
PSA	50.19000
LogP	1.95160

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.

What are the upstream and downstream products of 5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one?

For 5-Acetyl-3-chloro-6-methyl-1,2-dihydropyridin-2-one, Upstream Products: 5-acetyl-6-methyl-2(1H)-pyridinone, 5-Acetyl-6-methyl-2-oxo-1,2-dihydropyridine-3-carbonitrile.

Data compiled from public chemical databases such as PubChem 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-1332123-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.