1,2,4-Oxadiazole-3-methanamine

1,2,4-噁二唑-3-甲胺

Also known as: (1,2,4-Oxadiazol-3-yl)methanamine, 1,2,4-Oxadiazole-3-methylamine, 3-Aminomethyl-1,2,4-oxadiazole, 1-(1,2,4-Oxadiazol-3-yl)methanamine, 1-(1,2,4-Oxadiazol-3-yl)methylamine

1,2,4-Oxadiazole-3-methanamine (CAS 766500-04-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C3H5N3O and a molecular weight of 99.091 g/mol. It is also known as (1,2,4-Oxadiazol-3-yl)methanamine, 1,2,4-Oxadiazole-3-methylamine and 3-Aminomethyl-1,2,4-oxadiazole. Key properties include a boiling point of 202.3±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 76.2±27.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
766500-04-3
Jingsj CID
J-1162426-2
Molecular Formula
C3H5N3O
Chinese Name
1,2,4-噁二唑-3-甲胺
Molecular Weight
99.091 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point202.3±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point76.2±27.9 °C

Frequently Asked Questions

What is the CAS number of 1,2,4-Oxadiazole-3-methanamine?

The CAS number of 1,2,4-Oxadiazole-3-methanamine is 766500-04-3.

What are the molecular formula and molecular weight of 1,2,4-Oxadiazole-3-methanamine?

1,2,4-Oxadiazole-3-methanamine has molecular formula C3H5N3O and molecular weight 99.091 g/mol.

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

Last updated:

How to cite: Jingsj. "1,2,4-Oxadiazole-3-methanamine (CAS 766500-04-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1162426-2 (accessed 2026-10-24).

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