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2-oxo-2H-pyran-5-carboxylic acid
SpectraBase Compound ID GXTwTZxhBRQ
InChI InChI=1S/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)
InChIKey ORGPJDKNYMVLFL-UHFFFAOYSA-N
Mol Weight 140.09 g/mol
Molecular Formula C6H4O4
Exact Mass 140.010959 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 1cvNFWp57XG
Name 5-Carboxyl-2-pyranone
CAS Registry Number 500-05-0
Comments reassigned
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C6H4O4
InChI InChI=1S/C6H4O4/c7-5-2-1-4(3-10-5)6(8)9/h1-3H,(H,8,9)
InChIKey ORGPJDKNYMVLFL-UHFFFAOYSA-N
Instrument Name Varian CFT-20
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3/DMSO-D6