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7,8-Dihydroxy-4-methylcoumarin

View entire compound with spectra: 14 NMR, 1 FTIR, and 2 MS (GC)

7,8-Dihydroxy-4-methylcoumarin
SpectraBase Compound ID C0spbB6HpoY
InChI InChI=1S/C10H8O4/c1-5-4-8(12)14-10-6(5)2-3-7(11)9(10)13/h2-4,11,13H,1H3
InChIKey NWQBYMPNIJXFNQ-UHFFFAOYSA-N
Mol Weight 192.17 g/mol
Molecular Formula C10H8O4
Exact Mass 192.042259 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 7aL9Ff7pWPU
Name 2H-1-benzopyran-2-one, 7,8-dihydroxy-4-methyl-
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/C10H8O4/c1-5-4-8(12)14-10-6(5)2-3-7(11)9(10)13/h2-4,11,13H,1H3
InChIKey NWQBYMPNIJXFNQ-UHFFFAOYSA-N
NMR Offset 15.0036
NMR Spectrometer Frequency 250.134
Observed nucleus 1H
Origin 1H_CB_8313_1689
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/9215708; Labnumber: POD-VAS0130
Temperature 297 °C