5-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one

5-溴-2-(4-甲氧基苯基)-2,3-二氢哒嗪-3-酮

5-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one (CAS 2251053-20-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H9BrN2O2 and a molecular weight of 281.10 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2251053-20-8
Jingsj CID: J-318413-0
Molecular Formula: C₁₁H₉BrN₂O₂
Chinese Name: 5-溴-2-(4-甲氧基苯基)-2,3-二氢哒嗪-3-酮
Molecular Weight: 281.10 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one?

The CAS number of 5-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one is 2251053-20-8.

What are the molecular formula and molecular weight of 5-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one?

5-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one has molecular formula C11H9BrN2O2 and molecular weight 281.10 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-Bromo-2-(4-methoxyphenyl)-2,3-dihydropyridazin-3-one (CAS 2251053-20-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-318413-0 (accessed 2026-10-25).

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