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3-Hydroxy-coumarin

Compound with spectra: 4 NMR, and 1 FTIR

3-Hydroxy-coumarin
SpectraBase Compound ID 9r4tadUXmCF
InChI InChI=1S/C9H6O3/c10-7-5-6-3-1-2-4-8(6)12-9(7)11/h1-5,10H
InChIKey MJKVTPMWOKAVMS-UHFFFAOYSA-N
Mol Weight 162.14 g/mol
Molecular Formula C9H6O3
Exact Mass 162.031694 g/mol

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13C NMR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample H. Duddeck, M. Kaiser Org. Magn. Resonance 20, 55(1982)
Solvent Dimethyl sulfoxide-d6; Reference=TMS; Temperature=Ambient Spectrometer= Not Reported

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

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

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13C NMR Spectrum
Copyright Copyright © 2016-2024 W. Robien, Inst. of Org. Chem., Univ. of Vienna. All Rights Reserved.
Solvent CDCl3

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FTIR Spectrum
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Source of Sample C. TZOUGRAKI AND G. KOKOTOS, UNIVERSITY OF ATHENS, ATHENS, GREECE
Technique KBr WAFER
  • COUMARIN, 3-HYDROXY-,
3-fluoranylchromen-2-one
3-Methylcoumarin
3-aminocoumarin
3-Iodo-2H-chromen-2-one
(E)-3-(2-Allyloxy-phenyl)-2-methyl-acrylic acid ethyl ester
ORTHO-METHOXY-ETHYL-(E)-(ALPHA-CYANO)-CINNAMATE
3-(2-Acetoxy-phenyl)acrylic acid 3,7-dimethyl-oct-6-enyl ester
2-o-anisylidenemalonic acid diethyl ester
2-[(E)-3-(Benzylamino)-3-oxo-1-propenyl]phenyl acetate
2H-1-Benzopyran-3-carboxylic acid
Title Journal or Book Year
Bioactive phenolics and polar compounds from Melilotus messanensis1Part 8 in the series “Natural Products as Allelochemicals”; for Part 7 see Macı́as et al. [Macı́as, F. A., Simonet, A. M., Galindo, J. C. G., Pacheco, P. C. and Sánchez, J. A., Phytochemistry, 1998. 149, 709].1 Phytochemistry 1999
13C NMR spectroscopy of coumarin derivatives Organic Magnetic Resonance 1982
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