1-(2H-1,2,3-Triazol-2-YL)propan-2-one

1-(2H-1,2,3-三唑-2-基)丙-2-酮

1-(2H-1,2,3-Triazol-2-YL)propan-2-one (CAS 1557977-99-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C5H7N3O and a molecular weight of 125.13 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1557977-99-7
Jingsj CID: J-495736-4
Molecular Formula: C₅H₇N₃O
Chinese Name: 1-(2H-1,2,3-三唑-2-基)丙-2-酮
Molecular Weight: 125.13 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2H-1,2,3-Triazol-2-YL)propan-2-one?

The CAS number of 1-(2H-1,2,3-Triazol-2-YL)propan-2-one is 1557977-99-7.

What are the molecular formula and molecular weight of 1-(2H-1,2,3-Triazol-2-YL)propan-2-one?

1-(2H-1,2,3-Triazol-2-YL)propan-2-one has molecular formula C5H7N3O and molecular weight 125.13 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. "1-(2H-1,2,3-Triazol-2-YL)propan-2-one (CAS 1557977-99-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-495736-4 (accessed 2026-10-24).

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