2-benzyl-4,5-dibromopyridazin-3(2H)-one

2-苄基-4,5-二溴哒嗪-3(2H)-酮

Also known as: 2-benzyl-4,5-dibromo-3(2H)-pyridazinone, 2-benzyl-4,5-dibromopyridazin-3-one, 4,5-dibromo-2-benzylpyridazin-3(2H)-one, 3(2H)-Pyridazinone, 4,5-dibromo-2-(phenylmethyl)-, 2-benzyl-4,5-dibromo-2,3-dihydropyridazin-3-one

2-benzyl-4,5-dibromopyridazin-3(2H)-one (CAS 134965-39-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H8Br2N2O and a molecular weight of 344.00200 g/mol. It is also known as 2-benzyl-4,5-dibromo-3(2H)-pyridazinone, 2-benzyl-4,5-dibromopyridazin-3-one and 4,5-dibromo-2-benzylpyridazin-3(2H)-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 134965-39-2
Jingsj CID: J-1137305-0
Molecular Formula: C₁₁H₈Br₂N₂O
Chinese Name: 2-苄基-4,5-二溴哒嗪-3(2H)-酮
Molecular Weight: 344.00200 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-benzyl-4,5-dibromopyridazin-3(2H)-one?

The CAS number of 2-benzyl-4,5-dibromopyridazin-3(2H)-one is 134965-39-2.

What are the molecular formula and molecular weight of 2-benzyl-4,5-dibromopyridazin-3(2H)-one?

2-benzyl-4,5-dibromopyridazin-3(2H)-one has molecular formula C11H8Br2N2O and molecular weight 344.00200 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. "2-benzyl-4,5-dibromopyridazin-3(2H)-one (CAS 134965-39-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137305-0 (accessed 2026-10-22).

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