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Benzofuran-2-carboxylic acid

View entire compound with spectra: 4 NMR, 7 FTIR, 1 Raman, 1 UV-Vis, and 2 MS (GC)

Benzofuran-2-carboxylic acid
SpectraBase Compound ID 6fTwALmZEzq
InChI InChI=1S/C9H6O3/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H,(H,10,11)
InChIKey OFFSPAZVIVZPHU-UHFFFAOYSA-N
Mol Weight 162.14 g/mol
Molecular Formula C9H6O3
Exact Mass 162.031694 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID BwDy3AdaqPs
Name Benzofuran-2-carboxylic acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 307270
CAS Registry Number 496-41-3
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C9H6O3
InChI InChI=1S/C9H6O3/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H,(H,10,11)
InChIKey OFFSPAZVIVZPHU-UHFFFAOYSA-N
Observed nucleus 1H
Purity 99%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms Coumarilic acid; Coumarone-2-carboxylic acid
Wiley ID SIAL_1HNMR_006083