For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
o-Dibenzoylbenzene
SpectraBase Compound ID 8XfEa39deqF
InChI InChI=1S/C20H14O2/c21-19(15-9-3-1-4-10-15)17-13-7-8-14-18(17)20(22)16-11-5-2-6-12-16/h1-14H
InChIKey OJLABXSUFRIXFL-UHFFFAOYSA-N
Mol Weight 286.33 g/mol
Molecular Formula C20H14O2
Exact Mass 286.09938 g/mol
Copyright Copyright © 2002-2025 Wiley-VCH GmbH. All Rights Reserved.
Source of Spectrum Chemical Concepts, A Wiley Division, Weinheim, Germany
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum W5-0-0-0
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum AD-0-2532-0
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum B-43-2104-0
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum ASC-363-SM14-6
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum H-60-1824-0
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number D32601
Solvent CDCl3
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample H. M. Crawford, Vassar College, Poughkeepsie, New York
Technique KBr WAFER
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample Sigma-Aldrich Co. LLC.
Source of Spectrum Sigma-Aldrich Co. LLC.
Catalog Number D32601
Solvent CDCl3
  • BENZENE, 1,2-DIBENZOYL-,
  • 1,2-Dibenzoylbenzene
  • Benzene, o-dibenzoyl-
  • 1,2-Phenylenebis(phenylmethanone)
  • BENZOPHENONE, 2-BENZOYL-
  • 2-Benzoylbenzophenone
  • o-Benzoylbenzophenone
  • ortho-Dibenzoylbenzene
  • (2-Benzoylphenyl)(phenyl)methanone
  • Methanone, 1,2-phenylenebis[phenyl-
  • phenyl-[2-(phenylcarbonyl)phenyl]methanone
  • EINECS 214-597-2

This compound is available in the following databases:

KnowItAll IR Spectral Library

Author: Wiley

Wiley's KnowItAll IR Spectral Library offers access to the world's largest collection of high-quality infrared spectra, including the renowned Sadtler databases. Learn more.

Wiley SmartSpectra Raman Database Collection

Author: Wiley

Designed for use with Wiley’s KnowItAll Raman Spectral Library collection, this computed Raman database can be used in unknown identification to expand your available chemical compound coverage and improve your analytical workflow. Learn more.

KnowItAll NMR Spectral Library

Author: Wiley

The KnowItAll NMR Spectral Library offers a comprehensive collection of NMR reference spectra, including NMR, CNMR, and XNMR, and covers a wide range of compounds including organics, polymers, monomers, metabolites, and more. Learn more.

Unknown Identification

Search your unknown spectrum against the world's largest collection of reference spectra

KnowItAll Campus Solutions

KnowItAll offers faculty and students at your school access to all the tools you need for spectral analysis and structure drawing & publishing! Plus, access the world's largest spectral library.