Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI)

1-(1-甲基-1H-1,2,3-三唑-4-基)乙酮

Also known as: 1-(1-Methyl-1H-1,2,3-triazol-4-yl)ethan-1-one, 1-(1-methyltriazol-4-yl)ethanone, 1-(1-Methyl-1H-1,2,3-triazol-4-yl)ethanone

Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI) (CAS 128979-26-0) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O and a molecular weight of 125.12900 g/mol. It is also known as 1-(1-Methyl-1H-1,2,3-triazol-4-yl)ethan-1-one, 1-(1-methyltriazol-4-yl)ethanone and 1-(1-Methyl-1H-1,2,3-triazol-4-yl)ethanone. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 128979-26-0
Jingsj CID: J-62163-8
Molecular Formula: C₅H₇N₃O
Chinese Name: 1-(1-甲基-1H-1,2,3-三唑-4-基)乙酮
Molecular Weight: 125.12900 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 Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI)?

The CAS number of Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI) is 128979-26-0.

What are the molecular formula and molecular weight of Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI)?

Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI) has molecular formula C5H7N3O and molecular weight 125.12900 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. "Ethanone, 1-(1-methyl-1H-1,2,3-triazol-4-yl)- (9CI) (CAS 128979-26-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-62163-8 (accessed 2026-10-25).

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