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2-Methylenesuccinic anhydride

View entire compound with spectra: 7 NMR, 5 FTIR, 1 Raman, 2 UV-Vis, and 6 MS (GC)

2-Methylenesuccinic anhydride
SpectraBase Compound ID AE2fATOTbxU
InChI InChI=1S/C5H4O3/c1-3-2-4(6)8-5(3)7/h1-2H2
InChIKey OFNISBHGPNMTMS-UHFFFAOYSA-N
Mol Weight 112.08 g/mol
Molecular Formula C5H4O3
Exact Mass 112.016044 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID Lcsj2GlkLeh
Name Itaconic anhydride
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 259926
CAS Registry Number 2170-03-8
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C5H4O3
InChI InChI=1S/C5H4O3/c1-3-2-4(6)8-5(3)7/h1-2H2
InChIKey OFNISBHGPNMTMS-UHFFFAOYSA-N
Observed nucleus 13C
Purity 95%
Solvent Acetonitrile-d3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 2-Methylenesuccinic anhydride
Wiley ID SIAL_13CNMR_004614