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Benzotriazole-5-carboxylic acid

View entire compound with spectra: 2 NMR, 2 FTIR, and 1 MS (GC)

Benzotriazole-5-carboxylic acid
SpectraBase Compound ID 7TneTNdPqDK
InChI InChI=1S/C7H5N3O2/c11-7(12)4-1-2-5-6(3-4)9-10-8-5/h1-3H,(H,11,12)(H,8,9,10)
InChIKey GUOVBFFLXKJFEE-UHFFFAOYSA-N
Mol Weight 163.14 g/mol
Molecular Formula C7H5N3O2
Exact Mass 163.038176 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID HAlJ79vnpr8
Name Benzotriazole-5-carboxylic acid
Source of Sample Aldrich
Catalog Number 304239
CAS Registry Number 23814-12-2
Classification 5-membered fused aromatic heterocycles
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C7H5N3O2
InChI InChI=1S/C7H5N3O2/c11-7(12)4-1-2-5-6(3-4)9-10-8-5/h1-3H,(H,11,12)(H,8,9,10)
InChIKey GUOVBFFLXKJFEE-UHFFFAOYSA-N
Purity 99%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_6310