4,6-Dichloropyridazin-3(2H)-one

4,6-二氯哒嗪-3(2H)-酮

Also known as: 4,6-dichloro-2,3-dihydropyridazin-3-one, 3,5-dichloro-1H-pyridazin-6-one, 4,6-Dichloro-3(2H)-pyridazinone, 4,6-dichloropyridazin-3-ol

4,6-Dichloropyridazin-3(2H)-one (CAS 17285-37-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C4H2Cl2N2O and a molecular weight of 164.97700 g/mol. It is also known as 4,6-dichloro-2,3-dihydropyridazin-3-one, 3,5-dichloro-1H-pyridazin-6-one and 4,6-Dichloro-3(2H)-pyridazinone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17285-37-9
Jingsj CID: J-1022211-9
Molecular Formula: C₄H₂Cl₂N₂O
Chinese Name: 4,6-二氯哒嗪-3(2H)-酮
Molecular Weight: 164.97700 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4,6-Dichloropyridazin-3(2H)-one?

The CAS number of 4,6-Dichloropyridazin-3(2H)-one is 17285-37-9.

What are the molecular formula and molecular weight of 4,6-Dichloropyridazin-3(2H)-one?

4,6-Dichloropyridazin-3(2H)-one has molecular formula C4H2Cl2N2O and molecular weight 164.97700 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. "4,6-Dichloropyridazin-3(2H)-one (CAS 17285-37-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1022211-9 (accessed 2026-10-24).

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