6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one

6-(二甲基磷酰基)-2,3-二氢哒嗪-3-酮

6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one (CAS 2680542-18-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C6H9N2O2P and a molecular weight of 172.12 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2680542-18-9
Jingsj CID: J-1927382-2
Molecular Formula: C₆H₉N₂O₂P
Chinese Name: 6-(二甲基磷酰基)-2,3-二氢哒嗪-3-酮
Molecular Weight: 172.12 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one?

The CAS number of 6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one is 2680542-18-9.

What are the molecular formula and molecular weight of 6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one?

6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one has molecular formula C6H9N2O2P and molecular weight 172.12 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. "6-(Dimethylphosphoryl)-2,3-dihydropyridazin-3-one (CAS 2680542-18-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1927382-2 (accessed 2026-10-24).

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