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4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one

Also known as: 4-chloro-5-hydroxy-2-methylpyridazin-3(2H)-one, 3(2H)-Pyridazinone, 4-chloro-5-hydroxy-2-methyl-, CHEMBL3228745, DTXSID40715949

4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one (CAS 6794-38-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H5ClN2O2 and a molecular weight of 160.55800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6794-38-3
Jingsj CID
J-1132001-7
Molecular Formula
C5H5ClN2O2
Molecular Weight
160.55800 g/mol
Category
Ketones
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass160.00400
PSA55.12000
LogP0.13930

Frequently Asked Questions

What is the CAS number of 4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one?

The CAS number of 4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one is 6794-38-3.

What are the molecular formula and molecular weight of 4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one?

4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one has molecular formula C5H5ClN2O2 and molecular weight 160.55800 g/mol.

What are the upstream and downstream products of 4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one?

For 4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one, Upstream Products: 4,5-Dichloro-2-methyl-3(2H)-pyridazinone, 4-Chloro-5-methoxy-2-methylpyridazin-3(2H)-one.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-chloro-5-hydroxy-2-methyl-2H-pyridazin-3-one (CAS 6794-38-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1132001-7 (accessed 2026-11-09).

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