4-methyl-4H-1,2,4-triazol-3-amine

4-甲基-4H-1,2,4-三唑-3-胺

Also known as: 3-amino-4-methyl-4H-1,2,4-triazole, 4-methyl-1,2,4-triazol-3-amine, (4-methyl-1,2,4-triazol-3-yl)amine, 4H-1,2,4-triazol-3-amine, 4-methyl-, 3-amino-4-methyl-1,2,4-triazole, 4-methyl-4H-1,2,4-triazol-3-ylamine, 5-amino-1-methyl-1,2,4-triazole, 5-amino-4-methyl-1,2,4-triazole

4-methyl-4H-1,2,4-triazol-3-amine (CAS 16681-76-8) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C3H6N4 and a molecular weight of 98.10650 g/mol. It is also known as 3-amino-4-methyl-4H-1,2,4-triazole, 4-methyl-1,2,4-triazol-3-amine and (4-methyl-1,2,4-triazol-3-yl)amine. Key properties include a boiling point of 281.9ºC at 760mmHg, a density of 1.44g/cm3 and a flash point of 124.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16681-76-8
Jingsj CID
J-1475710-5
Molecular Formula
C3H6N4
Chinese Name
4-甲基-4H-1,2,4-三唑-3-胺
Molecular Weight
98.10650 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point281.9ºC at 760mmHg
Density1.44g/cm3
Flash Point124.3ºC

Frequently Asked Questions

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

The CAS number of 4-methyl-4H-1,2,4-triazol-3-amine is 16681-76-8.

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

4-methyl-4H-1,2,4-triazol-3-amine has molecular formula C3H6N4 and molecular weight 98.10650 g/mol.

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

Last updated:

How to cite: Jingsj. "4-methyl-4H-1,2,4-triazol-3-amine (CAS 16681-76-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1475710-5 (accessed 2026-10-25).

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