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

3,5-二苯基-4H-1,2,4-三唑-4-胺

Also known as: 4-Amino-3,5-diphenyl-4H-1,2,4-triazole, 3,5-Diphenyl-4H-1,2,4-triazole-4-amine, 3,5-Di(phenyl)-1,2,4-triazol-4-amine, [3,5-Di(phenyl)-1,2,4-triazol-4-yl]amine, 4H-1,2,4-Triazol-4-amine, 3,5-diphenyl-, Diphenyl-4H-1,2,4-triazol-4-amine, diphenyltriazolamine

3,5-Diphenyl-4H-1,2,4-triazol-4-amine (CAS 3049-45-4) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C14H12N4 and a molecular weight of 236.27200 g/mol. It is also known as 4-Amino-3,5-diphenyl-4H-1,2,4-triazole, 3,5-Diphenyl-4H-1,2,4-triazole-4-amine and 3,5-Di(phenyl)-1,2,4-triazol-4-amine. Key properties include a melting point of 255-258ºC, a boiling point of 471.4ºC at 760mmHg, a density of 1.24g/cm3 and a flash point of 238.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3049-45-4
Jingsj CID
J-1315347-4
Molecular Formula
C14H12N4
Chinese Name
3,5-二苯基-4H-1,2,4-三唑-4-胺
Molecular Weight
236.27200 g/mol
Category
Organic Bases
Last updated
8/21/2026

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Physicochemical Properties

Melting Point255-258ºC
Boiling Point471.4ºC at 760mmHg
Density1.24g/cm3
Flash Point238.9ºC

Frequently Asked Questions

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

The CAS number of 3,5-Diphenyl-4H-1,2,4-triazol-4-amine is 3049-45-4.

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

3,5-Diphenyl-4H-1,2,4-triazol-4-amine has molecular formula C14H12N4 and molecular weight 236.27200 g/mol.

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

Last updated:

How to cite: Jingsj. "3,5-Diphenyl-4H-1,2,4-triazol-4-amine (CAS 3049-45-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1315347-4 (accessed 2026-10-25).

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