ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate

5-(氨基甲基)-1,2,4-噁二唑-3-羧酸乙酯

Also known as: 1,2,4-Oxadiazole-3-carboxylic acid, 5-(aminomethyl)-, ethyl ester, Ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate

ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate (CAS 736926-14-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9N3O3 and a molecular weight of 171.154 g/mol. It is also known as 1,2,4-Oxadiazole-3-carboxylic acid, 5-(aminomethyl)-, ethyl ester and Ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate. Key properties include a boiling point of 284.4±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 125.8±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 736926-14-0
Jingsj CID: J-940287-0
Molecular Formula: C₆H₉N₃O₃
Chinese Name: 5-(氨基甲基)-1,2,4-噁二唑-3-羧酸乙酯
Molecular Weight: 171.154 g/mol
Category: Organic Acids
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point	284.4±42.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	125.8±27.9 °C

Frequently Asked Questions

What is the CAS number of ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate?

The CAS number of ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate is 736926-14-0.

What are the molecular formula and molecular weight of ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate?

ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate has molecular formula C6H9N3O3 and molecular weight 171.154 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. "ethyl 5-(aminomethyl)-1,2,4-oxadiazole-3-carboxylate (CAS 736926-14-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-940287-0 (accessed 2026-10-25).

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