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4-hydroxy-3-[(E)-(4-methylphenyl)diazenyl]-2H-chromen-2-one

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

4-hydroxy-3-[(E)-(4-methylphenyl)diazenyl]-2H-chromen-2-one
SpectraBase Compound ID FWGhCmhYYlI
InChI InChI=1S/C16H12N2O3/c1-10-6-8-11(9-7-10)17-18-14-15(19)12-4-2-3-5-13(12)21-16(14)20/h2-9,19H,1H3/b18-17+
InChIKey OEGBJIVBWWBIMN-ISLYRVAYSA-N
Mol Weight 280.28 g/mol
Molecular Formula C16H12N2O3
Exact Mass 280.084792 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID IreBpY6oh4c
Name 4-hydroxy-3-[(E)-(4-methylphenyl)diazenyl]-2H-chromen-2-one
Author A.V.Yarkov, IPAC, Russia
Copyright Copyright © 2016-2024 Chemical Block, Russia, Leninsky Prospect 47 - Database Compilation Copyright © 2016-2021 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C16H12N2O3/c1-10-6-8-11(9-7-10)17-18-14-15(19)12-4-2-3-5-13(12)21-16(14)20/h2-9,19H,1H3/b18-17+
InChIKey OEGBJIVBWWBIMN-ISLYRVAYSA-N
NMR Offset 18.0068
NMR Spectrometer Frequency 500.134
Observed nucleus 1H
Origin 1H_ASIOH_7000_6409
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/11252386; Labnumber: LP-5100056; IOH_ID: IOH-006410
Synonyms 4-hydroxy-3-[(4-methylphenyl)diazenyl]-2H-chromen-2-one