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cis-1,2-cyclopropanedicarboxylic anhydride

View entire compound with spectra: 4 NMR, and 2 FTIR

cis-1,2-cyclopropanedicarboxylic anhydride
SpectraBase Compound ID JrKRuYNyq6a
InChI InChI=1S/C5H4O3/c6-4-2-1-3(2)5(7)8-4/h2-3H,1H2
InChIKey ZRMYHUFDVLRYPN-UHFFFAOYSA-N
Mol Weight 112.08 g/mol
Molecular Formula C5H4O3
Exact Mass 112.016044 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID L0sWbQDnGc4
Name 3-Oxabicyclo[3.1.0]hexane-2,4-dione
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 391174
CAS Registry Number 5617-74-3
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/c6-4-2-1-3(2)5(7)8-4/h2-3H,1H2
InChIKey ZRMYHUFDVLRYPN-UHFFFAOYSA-N
Observed nucleus 1H
Purity 98%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 1,2-Cyclopropanedicarboxylic anhydride
Wiley ID SIAL_1HNMR_008486