4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one

4-甲基-1H-1,2,4-三唑-5(4H)-酮

Also known as: 4-methyl-1H-1,2,4-triazol-5(4H)-one, 4-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one, 3H-1,2,4-Triazol-3-one, 2,4-dihydro-4-methyl-, 4-methyl-1H-1,2,4-triazol-5-one

4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 4114-43-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C3H5N3O and a molecular weight of 99.09 g/mol. It is also known as 4-methyl-1H-1,2,4-triazol-5(4H)-one, 4-methyl-4,5-dihydro-1H-1,2,4-triazol-5-one and 3H-1,2,4-Triazol-3-one, 2,4-dihydro-4-methyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4114-43-6
Jingsj CID: J-964026-7
Molecular Formula: C₃H₅N₃O
Chinese Name: 4-甲基-1H-1,2,4-三唑-5(4H)-酮
Molecular Weight: 99.09 g/mol
Category: Ketones
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one?

The CAS number of 4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one is 4114-43-6.

What are the molecular formula and molecular weight of 4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one?

4-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one has molecular formula C3H5N3O and molecular weight 99.09 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-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 4114-43-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-964026-7 (accessed 2026-10-24).

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