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3-Amino-pyrazine-2-carboxylic acid

View entire compound with spectra: 6 NMR, 5 FTIR, and 2 UV-Vis

3-Amino-pyrazine-2-carboxylic acid
SpectraBase Compound ID ITg2sIZnpO9
InChI InChI=1S/C5H5N3O2/c6-4-3(5(9)10)7-1-2-8-4/h1-2H,(H2,6,8)(H,9,10)
InChIKey ZAGZIOYVEIDDJA-UHFFFAOYSA-N
Mol Weight 139.11 g/mol
Molecular Formula C5H5N3O2
Exact Mass 139.038176 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID DuNiTwEBmuB
Name 3-Amino-2-pyrazinecarboxylic acid
Source of Sample Aldrich
Catalog Number A76982
CAS Registry Number 5424-01-1
Classification 6-membered aromatic heterocycles
Copyright Copyright © 2018-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H5N3O2
InChI InChI=1S/C5H5N3O2/c6-4-3(5(9)10)7-1-2-8-4/h1-2H,(H2,6,8)(H,9,10)
InChIKey ZAGZIOYVEIDDJA-UHFFFAOYSA-N
Purity >=99%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_8759