2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid

(3-硝基-1H-1,2,4-三唑-1-基)乙酸

Also known as: 1H-1,2,4-Triazole-1-acetic acid, 3-nitro-, 2-(3-nitro-1,2,4-triazol-1-yl)acetic acid, 2-(3-nitro-1,2,4-triazol-1-yl)ethanoic acid, 2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid, 3-nitro-1,2,4-triazolylacetic acid, 1-carboxymethyl-3-nitro-1,2,4-triazole, AKOS B020481, ART-CHEM-BB B020481, CHEMBRDG-BB 5673389, TIMTEC-BB SBB007109

2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid (CAS 116419-36-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H4N4O4 and a molecular weight of 172.09900 g/mol. It is also known as 1H-1,2,4-Triazole-1-acetic acid, 3-nitro-, 2-(3-nitro-1,2,4-triazol-1-yl)acetic acid and 2-(3-nitro-1,2,4-triazol-1-yl)ethanoic acid. Key properties include a boiling point of 527.5ºC at 760 mmHg, a density of 1.94g/cm3 and a flash point of 272.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
116419-36-4
Jingsj CID
J-1364978-8
Molecular Formula
C4H4N4O4
Chinese Name
(3-硝基-1H-1,2,4-三唑-1-基)乙酸
Molecular Weight
172.09900 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point527.5ºC at 760 mmHg
Density1.94g/cm3
Flash Point272.8ºC

Frequently Asked Questions

What is the CAS number of 2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid?

The CAS number of 2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid is 116419-36-4.

What are the molecular formula and molecular weight of 2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid?

2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid has molecular formula C4H4N4O4 and molecular weight 172.09900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(3-nitro-1H-1,2,4-triazol-1-yl)acetic acid (CAS 116419-36-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1364978-8 (accessed 2026-10-25).

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