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3-Amino-2-thiophenecarboxylic acid, methyl ester

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

3-Amino-2-thiophenecarboxylic acid, methyl ester
SpectraBase Compound ID 48EzhIRjGRZ
InChI InChI=1S/C6H7NO2S/c1-9-6(8)5-4(7)2-3-10-5/h2-3H,7H2,1H3
InChIKey TWEQNZZOOFKOER-UHFFFAOYSA-N
Mol Weight 157.19 g/mol
Molecular Formula C6H7NO2S
Exact Mass 157.01975 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID GJhDg7VDFW
Name Methyl 3-amino-2-thiophenecarboxylate
Source of Sample Aldrich
Catalog Number 232904
CAS Registry Number 22288-78-4
Classification 5-membered aromatic heterocycles
Copyright Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C6H7NO2S
InChI InChI=1S/C6H7NO2S/c1-9-6(8)5-4(7)2-3-10-5/h2-3H,7H2,1H3
InChIKey TWEQNZZOOFKOER-UHFFFAOYSA-N
Purity 99%
Solvent Nujol
Source of Spectrum Sigma-Aldrich Co. LLC.
Technique Mull
Wiley ID SIAL_FTIR_1_3996