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Phenylmaleic anhydride

View entire compound with spectra: 4 NMR, 6 FTIR, 1 Raman, and 4 MS (GC)

Phenylmaleic anhydride
SpectraBase Compound ID 5b7jS7fhdzW
InChI InChI=1S/C10H6O3/c11-9-6-8(10(12)13-9)7-4-2-1-3-5-7/h1-6H
InChIKey QZYCWJVSPFQUQC-UHFFFAOYSA-N
Mol Weight 174.15 g/mol
Molecular Formula C10H6O3
Exact Mass 174.031694 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 8R4deEWw2ic
Name Phenylmaleic anhydride
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 418471
CAS Registry Number 36122-35-7
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C10H6O3
InChI 1S/C10H6O3/c11-9-6-8(10(12)13-9)7-4-2-1-3-5-7/h1-6H
InChIKey QZYCWJVSPFQUQC-UHFFFAOYSA-N
Observed nucleus 1H
Purity 99%
Solvent DMSO-d6
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms 3-Phenyl-2,5-furandione 3-Phenyl-2,5-dihydrofuran-2,5-dione
Wiley ID SIAL_1HNMR_009204