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

*Links on SpectraBase are not permalinks.

3-(4-Methoxyphenyl)-1-phenyl-1H-quinoxalin-2-one

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

3-(4-Methoxyphenyl)-1-phenyl-1H-quinoxalin-2-one
SpectraBase Compound ID ArjX0L6KIm
InChI InChI=1S/C21H16N2O2/c1-25-17-13-11-15(12-14-17)20-21(24)23(16-7-3-2-4-8-16)19-10-6-5-9-18(19)22-20/h2-14H,1H3
InChIKey OLLDYPPIMBYMCM-UHFFFAOYSA-N
Mol Weight 328.37 g/mol
Molecular Formula C21H16N2O2
Exact Mass 328.121178 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 1bd4pyuRA5v
Name 3-(4-Methoxyphenyl)-1-phenyl-1H-quinoxalin-2-one
Copyright Copyright © 2020-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C21H16N2O2
InChI InChI=1S/C21H16N2O2/c1-25-17-13-11-15(12-14-17)20-21(24)23(16-7-3-2-4-8-16)19-10-6-5-9-18(19)22-20/h2-14H,1H3
InChIKey OLLDYPPIMBYMCM-UHFFFAOYSA-N
Molecular Weight 328.371 g/mol
SMILES C1(N(c2ccccc2N=C1c1ccc(cc1)OC)c1ccccc1)=O
SPLASH splash10-004j-0049000000-4bd801091e5f41600315
Source of Spectrum F-51-12156-35
Synonyms 3-(4-Methoxyphenyl)-1-phenyl-2(1H)-quinoxalinone
Wiley ID 794090