2-(1H-1,2,3-triazol-1-yl)ethanol

2-(1H-1,2,3-三唑-1-基)乙醇

Also known as: 1H-1,2,3-Triazole-1-ethanol, 2-(1,2,3-triazol-1-yl)ethanol, 2-(triazol-1-yl)ethanol, 1-(2-hydroxyethyl)-1,2,3-triazole, 2-(1-triazolyl)ethanol

CAS No.
74731-63-8
Jingsj CID
J-1505870-6
Molecular Formula
C4H7N3O
Chinese Name
2-(1H-1,2,3-三唑-1-基)乙醇
Molecular Weight
113.11800 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point270.981ºC at 760 mmHg
Density1.322g/cm3
Flash Point117.685ºC

Frequently Asked Questions

What is the CAS number of 2-(1H-1,2,3-triazol-1-yl)ethanol?

74731-63-8

What are the molecular formula and molecular weight of 2-(1H-1,2,3-triazol-1-yl)ethanol?

C4H7N3O, molecular weight 113.11800 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026