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

*Links on SpectraBase are not permalinks.

3-phenyl-2,4(1H,3H)-quinazolinedione

Compound with spectra: 3 NMR, 1 FTIR, and 4 MS (GC)

3-phenyl-2,4(1H,3H)-quinazolinedione
SpectraBase Compound ID D6QRJeemLyj
InChI InChI=1S/C14H10N2O2/c17-13-11-8-4-5-9-12(11)15-14(18)16(13)10-6-2-1-3-7-10/h1-9H,(H,15,18)
InChIKey BHQNJNLXFVJFFI-UHFFFAOYSA-N
Mol Weight 238.25 g/mol
Molecular Formula C14H10N2O2
Exact Mass 238.074228 g/mol

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

13C NMR Spectrum
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Solvent DMSO-D6

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent DMSO-D6

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

1H NMR Spectrum
Copyright Copyright © 2022-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2022-2024 John Wiley & Sons, Inc. All Rights Reserved.
Solvent DMSO-d6

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample F. Effenberger, University of Stuttgart, Stuttgart, Germany
Technique KBr WAFER

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum RCM-7-374-1

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum J-49-3379-0

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum J-78-9911-9

View Spectrum of 3-phenyl-2,4(1H,3H)-quinazolinedione

MS (GC) Spectrum
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Spectrum H-94-89-4
  • QUINAZOLINEDIONE, 2,4/1H,3H/-, 3- PHENYL-,
  • 3-phenylquinazoline-2,4(1H,3H)-dione
  • 3-Phenyl-2,4-quinazolinedione
4-[(2,4-dioxo-1,4-dihydro-3(2H)-quinazolinyl)methyl]-N-(3-methoxypropyl)benzamide
3-[2-(3-Methoxy-phenoxy)-ethyl]-1H-quinazoline-2,4-dione
3-[2-(2-Chloro-benzyloxy)-ethyl]-1H-quinazoline-2,4-dione
3-[3-(4-phenyl-1-piperazinyl)propyl]-1H-quinazoline-2,4-dione
N-[2-(benzylsulfanyl)ethyl]-4-(2,4-dioxo-1,4-dihydro-3(2H)-quinazolinyl)butanamide
2,4(1H,3H)-quinazolinedione, 3-[3-(cyclohexylsulfonyl)propyl]-
RH-34
3-[2-(2-pyridinylsulfanyl)ethyl]-2,4(1H,3H)-quinazolinedione
3-[2-(1-methyl-1H-tetrazol-5-ylthio)ethyl]-1,2,3,4-tetrahydrobenzo[d]pyrimidin-2,4-dione
cyclohexanecarboxylic acid, 4-[[[6-(1,4-dihydro-2,4-dioxo-3(2H)-quinazolinyl)-1-oxohexyl]amino]methyl]-
Title Journal or Book Year
Carbon-13 nuclear magnetic resonance spectra ofN-substituted 2-amino-4H-3,1-benzoxazin-4-ones and 3-substituted 2,4-(1H,3H)quinazolinediones Journal of Heterocyclic Chemistry 1982

This compound is available in the following databases:

Wiley Registry of Mass Spectral Data 2023
Author: Wiley

The foundation library for any analytical laboratory running mass spectrometry, the Wiley Registry provides the broadest coverage available in any mass spectral library Learn more.

Other Resources
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.