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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) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID IwMU368xvD8
Name Fumaric acid
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 240745
CAS Registry Number 110-17-8
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. 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
Observed nucleus 13C
Purity >=99%
Solvent CDCl3 & DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Wiley ID SIAL_13CNMR_003904