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4-Methoxy-thiophene-2-carboxylic acid

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4-Methoxy-thiophene-2-carboxylic acid
SpectraBase Compound ID AdNpFQFNtfE
InChI InChI=1S/C6H6O3S/c1-9-4-2-5(6(7)8)10-3-4/h2-3H,1H3,(H,7,8)
InChIKey RZKNUGQFDJQRJO-UHFFFAOYSA-N
Mol Weight 158.17 g/mol
Molecular Formula C6H6O3S
Exact Mass 158.003765 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID DfhdJlMSfmJ
Name 4-Methoxy-thiophene-2-carboxylic acid
CAS Registry Number 77133-27-8
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C6H6O3S
InChI InChI=1S/C6H6O3S/c1-9-4-2-5(6(7)8)10-3-4/h2-3H,1H3,(H,7,8)
InChIKey RZKNUGQFDJQRJO-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