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Fumaric acid
SpectraBase Compound ID JJuF7ZVPf5i
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+
InChIKey VZCYOOQTPOCHFL-OWOJBTEDSA-N
Mol Weight 116.07 g/mol
Molecular Formula C4H4O4
Exact Mass 116.010959 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID F2YaVLdnX6O
Name Fumaric acid
CAS Registry Number 110-17-8
Comments RELAXATION TIMES FROM 2ND REFERENCE (CF. DIFFERENT TEMPERATURES) G.C.LEVY,D.TERPSTRA,ORG.MAGN.RESONANCE 8,658(1976)
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C4H4O4
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+
InChIKey VZCYOOQTPOCHFL-OWOJBTEDSA-N
Instrument Name Special
Literature Reference E. Lippmaa, T. Pehk, K. Andersson, Org. Magn. Resonance 2, 109 (1970).
NMR Standard CS2
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent DMSO-D6