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333662 Sigma-Aldrich

1H-1,2,3-Triazole

97%

  • CAS Number 288-36-8

  • Empirical Formula (Hill Notation) C2H3N3

  • Molecular Weight 69.07

  •  MDL number MFCD00014490

  •  PubChem Substance ID 24860165

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Triazoles
InChI Key   QWENRTYMTSOGBR-UHFFFAOYSA-N
assay   97%
refractive index   n20/D 1.498 (lit.)
bp   203 °C/752 mmHg (lit.)
mp   23-25 °C (lit.)
density   1.192 g/mL at 25 °C (lit.)

Description

General description

2H-1,2,3-triazole is tautomeric form of 1H-1,2,3-triazole. 1H-1,2,3-triazole effectively promotes the proton conduction in polymer electrolyte membranes via an intermolecular proton-transfer mechanism.

Packaging

1, 5 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
Flash Point(F) 
224.6 °F
Flash Point(C) 
107 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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