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4,7-Diphenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione

View entire compound with spectra: 2 NMR, and 2 MS (GC)

4,7-Diphenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
SpectraBase Compound ID FwTtAd3roNB
InChI InChI=1S/C20H16O3/c21-19-17-15(13-7-3-1-4-8-13)11-12-16(18(17)20(22)23-19)14-9-5-2-6-10-14/h1-12,15-18H
InChIKey QBTDNXVTAHQRRU-UHFFFAOYSA-N
Mol Weight 304.35 g/mol
Molecular Formula C20H16O3
Exact Mass 304.109944 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID FCK51zzFaQ3
Name 4,7-DIPHENYL-3A,4,7,7A-TETRAHYDROISOBENZOFURAN-1,3-DIONE
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Formula C20H16O3
InChI InChI=1S/C20H16O3/c21-19-17-15(13-7-3-1-4-8-13)11-12-16(18(17)20(22)23-19)14-9-5-2-6-10-14/h1-12,15-18H
InChIKey QBTDNXVTAHQRRU-UHFFFAOYSA-N
Molecular Weight 304.1095
SMILES C=1C(c2ccccc2)C2C(=O)OC(=O)C2C(c2ccccc2)C1
SPLASH splash10-0a4l-3791000000-4f48337b7a81aa781095
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany