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Fumarate dianion

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Fumarate dianion
SpectraBase Compound ID JJuEUrAoBSg
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/p-2/b2-1+
InChIKey VZCYOOQTPOCHFL-OWOJBTEDSA-L
Mol Weight 114.06 g/mol
Molecular Formula C4H2O4
Exact Mass 113.995309 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID HGbIzD9d00W
Name Fumarate dianion
CAS Registry Number 80505-90-4
Copyright Copyright © 2002-2021 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C4H2O4
InChI InChI=1S/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/p-2/b2-1+
InChIKey VZCYOOQTPOCHFL-OWOJBTEDSA-L
Literature Reference R.I. Gelb, L.M. Schwartz, D.A.Laufer, J. Am. Chem. Soc. 103, 5664 (1981).
NMR Standard TMS Ext.
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent D2O
SpectraBase Batch ID JdX2J01pFfe