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3,4-Dimethyl-7-hydroxy-coumarin

View entire compound with spectra: 1 NMR, 1 FTIR, and 1 Raman

3,4-Dimethyl-7-hydroxy-coumarin
SpectraBase Compound ID 3M5WmCmOSaz
InChI InChI=1S/C11H10O3/c1-6-7(2)11(13)14-10-5-8(12)3-4-9(6)10/h3-5,12H,1-2H3
InChIKey QEEXKPYVMOIPKR-UHFFFAOYSA-N
Mol Weight 190.2 g/mol
Molecular Formula C11H10O3
Exact Mass 190.062994 g/mol

Raman Spectrum

Raman Spectrum

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SpectraBase Spectrum ID 82oT4GNQJcp
Name 2H-1-Benzopyran-2-one, 7-hydroxy-3,4-dimethyl-; 3,4-dimethyl-7-hydroxycoumarin; 7-hydroxy-3,4-dimethylcoumarin; coumarin, 7-hydroxy-3,4-dimethyl-
Comments Computed using SmartSpectra Model v1.42
Copyright Copyright © 2024-2025 John Wiley & Sons, Inc. All Rights Reserved.
Exact Mass 190.062994179 u
Formula C11H10O3
InChI InChI=1S/C11H10O3/c1-6-7(2)11(13)14-10-5-8(12)3-4-9(6)10/h3-5,12H,1-2H3
InChIKey QEEXKPYVMOIPKR-UHFFFAOYSA-N
Molecular Weight 190.198 g/mol
SMILES OC=1C=CC=2C(=C(C(=O)OC2C1)C)C
Spectrum/Structure Validation Score (Raman) 0.992048