For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

1-Hydroxy-7-azabenzotriazole

View entire compound with spectra: 3 NMR, 4 FTIR, and 1 Raman

1-Hydroxy-7-azabenzotriazole
SpectraBase Compound ID 3wZUkWh503l
InChI InChI=1S/C5H4N4O/c10-9-5-4(7-8-9)2-1-3-6-5/h1-3,10H
InChIKey FPIRBHDGWMWJEP-UHFFFAOYSA-N
Mol Weight 136.11 g/mol
Molecular Formula C5H4N4O
Exact Mass 136.038511 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 1jqAEcN8kj1
Name 1-Hydroxy-7-azabenzotriazole
Source of Sample Aldrich
Catalog Number 445452
CAS Registry Number 39968-33-7
Classification 5-membered fused aromatic heterocycles
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H4N4O
InChI InChI=1S/C5H4N4O/c10-9-5-4(7-8-9)2-1-3-6-5/h1-3,10H
InChIKey FPIRBHDGWMWJEP-UHFFFAOYSA-N
Purity 98%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 3H-[1,2,3]-Triazolo[4,5-b]pyridin-3-ol HOAt
Technique Mull
Wiley ID SIAL_FTIR_1_8254