2-(4-Nitrophenyl)-2H-1,2,3-triazole

2-(4-硝基苯基)-2H-1,2,3-三唑

Also known as: 2-(4-Nitrophenyl)-2H-1,2,3-triazole, 2-(4-nitrophenyl)triazole, 2H-1,2,3-Triazole, 2-(4-nitrophenyl)-

2-(4-Nitrophenyl)-2H-1,2,3-triazole (CAS 18922-72-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H6N4O2 and a molecular weight of 190.15900 g/mol. It is also known as 2-(4-nitrophenyl)triazole and 2H-1,2,3-Triazole, 2-(4-nitrophenyl)-. Key properties include a boiling point of 380.7ºC at 760 mmHg, a density of 1.46g/cm3 and a flash point of 184ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
18922-72-0
Jingsj CID
J-897626-8
Molecular Formula
C8H6N4O2
Chinese Name
2-(4-硝基苯基)-2H-1,2,3-三唑
Molecular Weight
190.15900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point380.7ºC at 760 mmHg
Density1.46g/cm3
Flash Point184ºC

Frequently Asked Questions

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

The CAS number of 2-(4-Nitrophenyl)-2H-1,2,3-triazole is 18922-72-0.

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

2-(4-Nitrophenyl)-2H-1,2,3-triazole has molecular formula C8H6N4O2 and molecular weight 190.15900 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-Nitrophenyl)-2H-1,2,3-triazole (CAS 18922-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-897626-8 (accessed 2026-10-24).

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