3-nitro-1H-1,2,4-triazol-5-amine

3-硝基-1H-1,2,4-三唑-5-胺

Also known as: ANTA, 5-Amino-3-nitro-1,2,4-triazole, 1H-1,2,4-Triazol-3-amine,5-nitro-(9CI), 5-Amino-3-nitro-1H-1,2,4-triazole, 3-amino-5-nitro-1,2,4-triazole, 5-nitro-1H-[1,2,4]triazol-3-ylamine

3-nitro-1H-1,2,4-triazol-5-amine (CAS 58794-77-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C2H3N5O2 and a molecular weight of 129.07800 g/mol. It is also known as ANTA, 5-Amino-3-nitro-1,2,4-triazole and 1H-1,2,4-Triazol-3-amine,5-nitro-(9CI). Key properties include a boiling point of 529.9ºC at 760mmHg, a density of 1.889g/cm3 and a flash point of 274.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
58794-77-7
Jingsj CID
J-1519772-2
Molecular Formula
C2H3N5O2
Chinese Name
3-硝基-1H-1,2,4-三唑-5-胺
Molecular Weight
129.07800 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point529.9ºC at 760mmHg
Density1.889g/cm3
Flash Point274.3ºC

Frequently Asked Questions

What is the CAS number of 3-nitro-1H-1,2,4-triazol-5-amine?

The CAS number of 3-nitro-1H-1,2,4-triazol-5-amine is 58794-77-7.

What are the molecular formula and molecular weight of 3-nitro-1H-1,2,4-triazol-5-amine?

3-nitro-1H-1,2,4-triazol-5-amine has molecular formula C2H3N5O2 and molecular weight 129.07800 g/mol.

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

Last updated:

How to cite: Jingsj. "3-nitro-1H-1,2,4-triazol-5-amine (CAS 58794-77-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519772-2 (accessed 2026-10-24).

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