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Thiophene-2-carboxylic acid
SpectraBase Compound ID KYdRBlgnjnK
InChI InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)
InChIKey QERYCTSHXKAMIS-UHFFFAOYSA-N
Mol Weight 128.14 g/mol
Molecular Formula C5H4O2S
Exact Mass 127.993201 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 3ZdW650reno
Name 2-Carboxy-thiophene
CAS Registry Number 527-72-0
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C5H4O2S
InChI InChI=1S/C5H4O2S/c6-5(7)4-2-1-3-8-4/h1-3H,(H,6,7)
InChIKey QERYCTSHXKAMIS-UHFFFAOYSA-N
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