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4-Nitro-thiophene-2-carboxylic acid
SpectraBase Compound ID 8LomNBRQlZw
InChI InChI=1S/C5H3NO4S/c7-5(8)4-1-3(2-11-4)6(9)10/h1-2H,(H,7,8)
InChIKey SZHKHACZQDMGGI-UHFFFAOYSA-N
Mol Weight 173.14 g/mol
Molecular Formula C5H3NO4S
Exact Mass 172.978279 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 8HLLDP3Zy36
Name 4-Nitro-thiophene-2-carboxylic acid
CAS Registry Number 13138-70-0
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C5H3NO4S
InChI InChI=1S/C5H3NO4S/c7-5(8)4-1-3(2-11-4)6(9)10/h1-2H,(H,7,8)
InChIKey SZHKHACZQDMGGI-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