4-amino-2-phenylpyridazin-3(2H)-one

4-氨基-2-苯基哒嗪-3(2H)-酮

4-amino-2-phenylpyridazin-3(2H)-one (CAS 67322-86-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H9N3O and a molecular weight of 187.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 67322-86-5
Jingsj CID: J-702891-7
Molecular Formula: C₁₀H₉N₃O
Chinese Name: 4-氨基-2-苯基哒嗪-3(2H)-酮
Molecular Weight: 187.20 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-amino-2-phenylpyridazin-3(2H)-one?

The CAS number of 4-amino-2-phenylpyridazin-3(2H)-one is 67322-86-5.

What are the molecular formula and molecular weight of 4-amino-2-phenylpyridazin-3(2H)-one?

4-amino-2-phenylpyridazin-3(2H)-one has molecular formula C10H9N3O and molecular weight 187.20 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-amino-2-phenylpyridazin-3(2H)-one (CAS 67322-86-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-702891-7 (accessed 2026-10-24).

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