5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one

5-氨基-4-甲基-2-苯基-1,2,4-三唑-3-酮

5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one (CAS 209849-30-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C9H10N4O and a molecular weight of 190.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 209849-30-9
Jingsj CID: J-694932-3
Molecular Formula: C₉H₁₀N₄O
Chinese Name: 5-氨基-4-甲基-2-苯基-1,2,4-三唑-3-酮
Molecular Weight: 190.20 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one?

The CAS number of 5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one is 209849-30-9.

What are the molecular formula and molecular weight of 5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one?

5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one has molecular formula C9H10N4O and molecular weight 190.20 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. "5-Amino-4-methyl-2-phenyl-1,2,4-triazol-3-one (CAS 209849-30-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-694932-3 (accessed 2026-10-23).

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