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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

1H Nuclear Magnetic Resonance (NMR) Chemical Shifts

1H Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 2vwcoBuWQ5Z
Name thiophene-2-carboxylic acid
Source of Sample Fluka Chemie AG, Buchs, Switzerland
CAS Registry Number 527-72-0
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. 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 A-60
Sadtler NMR Number 523M
Solvent CDCl3
Synonyms 2-THIOPHENECARBOXYLIC ACID