3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole

5-甲基-3-氨甲基-4H-1,2,4-三唑

Also known as: 3-Methyl-1H-1,2,4-triazole-5-methanamine, 5-Methyl-3-aminomethyl-1,2,4-triazol, 1-(5-methyl-4H-1,2,4-triazol-3-yl)methanamine, (3-Methyl-1H-1,2,4-triazol-5-yl)methanamine, C-(5-Methyl-4H-[1,2,4]triazol-3-yl)-methylamine, 1H-1,2,4-Triazole-5-methanamine, 3-methyl-

3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole (CAS 131052-49-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H8N4 and a molecular weight of 112.13300 g/mol. It is also known as 3-Methyl-1H-1,2,4-triazole-5-methanamine, 5-Methyl-3-aminomethyl-1,2,4-triazol and 1-(5-methyl-4H-1,2,4-triazol-3-yl)methanamine. Key properties include a boiling point of 318.4ºC at 760 mmHg, a density of 1.239 and a flash point of 172.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131052-49-8
Jingsj CID
J-1071600-5
Molecular Formula
C4H8N4
Chinese Name
5-甲基-3-氨甲基-4H-1,2,4-三唑
Molecular Weight
112.13300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point318.4ºC at 760 mmHg
Density1.239
Flash Point172.3ºC

Frequently Asked Questions

What is the CAS number of 3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole?

The CAS number of 3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole is 131052-49-8.

What are the molecular formula and molecular weight of 3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole?

3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole has molecular formula C4H8N4 and molecular weight 112.13300 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(Aminomethyl)-5-methyl-4H-1,2,4-triazole (CAS 131052-49-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071600-5 (accessed 2026-10-25).

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