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4-Hydroxy-3-methyl-coumarin

View entire compound with spectra: 7 NMR, 1 FTIR, 2 UV-Vis, and 1 MS (GC)

4-Hydroxy-3-methyl-coumarin
SpectraBase Compound ID LyUWDCHTSt8
InChI InChI=1S/C10H8O3/c1-6-9(11)7-4-2-3-5-8(7)13-10(6)12/h2-5,11H,1H3
InChIKey RBZSTMCKGZFSOH-UHFFFAOYSA-N
Mol Weight 176.17 g/mol
Molecular Formula C10H8O3
Exact Mass 176.047344 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID Hir7yt9cXO6
Name 4-hydroxy-3-methyl-2H-chromen-2-one
Alternate Name(s) 4-hydroxy-3-methyl-1-benzopyran-2-one 4-hydroxy-3-methylchromen-2-one 4-hydroxy-3-methyl-chromen-2-one 3-methyl-4-oxidanyl-chromen-2-one
Comments Less than 3 mono-isotopic peaks
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Formula C10H8O3
InChI InChI=1S/C10H8O3/c1-6-9(11)7-4-2-3-5-8(7)13-10(6)12/h2-5,11H,1H3
InChIKey RBZSTMCKGZFSOH-UHFFFAOYSA-N
Molecular Weight 176.171 g/mol
SMILES OC1=C(C(Oc2c1cccc2)=O)C
SPLASH splash10-00b9-0900000000-9c3a33c94e293a3554df
Source of Spectrum SO-0-258-2
Wiley ID 1539881