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6,7-Dimethoxy-4-methyl-coumarin

View entire compound with spectra: 9 NMR, 3 FTIR, 1 Raman, and 3 MS (GC)

6,7-Dimethoxy-4-methyl-coumarin
SpectraBase Compound ID 5Ovo72ZQmfq
InChI InChI=1S/C12H12O4/c1-7-4-12(13)16-9-6-11(15-3)10(14-2)5-8(7)9/h4-6H,1-3H3
InChIKey GBYDSYPGGDKWGZ-UHFFFAOYSA-N
Mol Weight 220.22 g/mol
Molecular Formula C12H12O4
Exact Mass 220.073559 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 4ReE00SC7SU
Name 6,7-Dimethoxy-4-methylcoumarin
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number 316407
CAS Registry Number 4281-40-7
Copyright Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C12H12O4
InChI 1S/C12H12O4/c1-7-4-12(13)16-9-6-11(15-3)10(14-2)5-8(7)9/h4-6H,1-3H3
InChIKey GBYDSYPGGDKWGZ-UHFFFAOYSA-N
Observed nucleus 13C
Purity 97%
Solvent CDCl3
Source of Spectrum Sigma-Aldrich Co. LLC.
Wiley ID SIAL_13CNMR_006288