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2-Thiophenecarboxylate anion

View entire compound with spectra: 1 NMR

2-Thiophenecarboxylate anion
SpectraBase Compound ID KYdQFhBtWLm
InChI InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)/p-1
InChIKey QERYCTSHXKAMIS-UHFFFAOYSA-M
Mol Weight 127.14 g/mol
Molecular Formula C5H3O2S
Exact Mass 126.985376 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 6etBFAKAsKB
Name 2-Thiophenecarboxylate anion
CAS Registry Number 20897-85-2
Comments sodium salt
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Formula C5H3O2S
InChI InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)/p-1
InChIKey QERYCTSHXKAMIS-UHFFFAOYSA-M
Instrument Name Varian FT-80
Literature Reference R. Noto, L. Lamartina, C. Arnone, J. Chem. Soc. Perkin II 689 (1987).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CD3OD