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(2Z)-2-(3-keto-1,4-dihydroquinoxalin-2-ylidene)acetic acid methyl ester

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

(2Z)-2-(3-keto-1,4-dihydroquinoxalin-2-ylidene)acetic acid methyl ester
SpectraBase Compound ID Kywi8BwVH6l
InChI InChI=1S/C11H10N2O3/c1-16-10(14)6-9-11(15)13-8-5-3-2-4-7(8)12-9/h2-6,12H,1H3,(H,13,15)/b9-6-
InChIKey JHBSHCXBAZNMSM-TWGQIWQCSA-N
Mol Weight 218.21 g/mol
Molecular Formula C11H10N2O3
Exact Mass 218.069142 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID BsV7L5PbZSA
Name ethanoic acid, (3,4-dihydro-3-oxo-2(1H)-quinoxalinylidene)-, methyl ester, (2Z)-
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2025 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2025 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C11H10N2O3/c1-16-10(14)6-9-11(15)13-8-5-3-2-4-7(8)12-9/h2-6,12H,1H3,(H,13,15)/b9-6-
InChIKey JHBSHCXBAZNMSM-TWGQIWQCSA-N
NMR Offset 18.0059
NMR Spectrometer Frequency 300.135
Observed nucleus 1H
Origin 1H_CB_8313_508
Owner Copyright (C) 2016 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright (C) 2016 John Wiley & Sons, Inc.
Sample State soluted
Solvent DMSO-d6
Source File Reference VendorID: NMR/8325680; Labnumber: GEI-MOG0002
Temperature 303 °C