(1-Ethyl-1H-1,2,4-triazol-5-yl)methanol

(1-乙基-1H-1,2,4-三唑-5-基)甲醇

Also known as: (1-Ethyl-1H-1,2,4-triazol-5-yl)methano, (2-ethyl-1,2,4-triazol-3-yl)methanol, 1-Ethyl-5-(hydroxymethyl)-1,2,4-triazole, 1H-1,2,4-Triazole-5-methanol, 1-ethyl-

(1-Ethyl-1H-1,2,4-triazol-5-yl)methanol (CAS 215868-81-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C5H9N3O and a molecular weight of 127.14400 g/mol. It is also known as (1-Ethyl-1H-1,2,4-triazol-5-yl)methano, (2-ethyl-1,2,4-triazol-3-yl)methanol and 1-Ethyl-5-(hydroxymethyl)-1,2,4-triazole. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 215868-81-8
Jingsj CID: J-1565664-3
Molecular Formula: C₅H₉N₃O
Chinese Name: (1-乙基-1H-1,2,4-三唑-5-基)甲醇
Molecular Weight: 127.14400 g/mol
Category: Solvents
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (1-Ethyl-1H-1,2,4-triazol-5-yl)methanol?

The CAS number of (1-Ethyl-1H-1,2,4-triazol-5-yl)methanol is 215868-81-8.

What are the molecular formula and molecular weight of (1-Ethyl-1H-1,2,4-triazol-5-yl)methanol?

(1-Ethyl-1H-1,2,4-triazol-5-yl)methanol has molecular formula C5H9N3O and molecular weight 127.14400 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-Ethyl-1H-1,2,4-triazol-5-yl)methanol (CAS 215868-81-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1565664-3 (accessed 2026-10-24).

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