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3-Ethyl-1,2,4-oxadiazole-5-carbonitrile

3-Ethyl-1,2,4-oxadiazole-5-carbonitrile (CAS 2107849-26-1) is a compound in the Nitrogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H5N3O and a molecular weight of 123.11 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2107849-26-1
Jingsj CID
J-672354-2
Molecular Formula
C5H5N3O
Molecular Weight
123.11 g/mol
Category
Nitrogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

SmilesCCc1noc(C#N)n1

Frequently Asked Questions

What is the CAS number of 3-Ethyl-1,2,4-oxadiazole-5-carbonitrile?

The CAS number of 3-Ethyl-1,2,4-oxadiazole-5-carbonitrile is 2107849-26-1.

What are the molecular formula and molecular weight of 3-Ethyl-1,2,4-oxadiazole-5-carbonitrile?

3-Ethyl-1,2,4-oxadiazole-5-carbonitrile has molecular formula C5H5N3O and molecular weight 123.11 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Ethyl-1,2,4-oxadiazole-5-carbonitrile (CAS 2107849-26-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-672354-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.