5-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole

5-(丁-3-炔-1-基)-1-乙基-1H-1,2,4-三唑

5-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole (CAS 2228472-62-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H11N3 and a molecular weight of 149.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2228472-62-4
Jingsj CID: J-400679-6
Molecular Formula: C₈H₁₁N₃
Chinese Name: 5-(丁-3-炔-1-基)-1-乙基-1H-1,2,4-三唑
Molecular Weight: 149.19 g/mol
Category: Aliphatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole?

The CAS number of 5-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole is 2228472-62-4.

What are the molecular formula and molecular weight of 5-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole?

5-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole has molecular formula C8H11N3 and molecular weight 149.19 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-(but-3-yn-1-yl)-1-ethyl-1H-1,2,4-triazole (CAS 2228472-62-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-400679-6 (accessed 2026-10-24).

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