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4-oxo-4H-1-benzopyran-3-acetic acid

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4-oxo-4H-1-benzopyran-3-acetic acid
SpectraBase Compound ID LpaA7M4GbC1
InChI InChI=1S/C11H8O4/c12-10(13)5-7-6-15-9-4-2-1-3-8(9)11(7)14/h1-4,6H,5H2,(H,12,13)
InChIKey URCUYQYZORMYSL-UHFFFAOYSA-N
Mol Weight 204.18 g/mol
Molecular Formula C11H8O4
Exact Mass 204.042259 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID FfPdCT1ST0h
Name 4-OXO-4H-1-BENZOPYRAN-3-ACETIC ACID
Source of Sample S. Klutchko, Warner-Lambert Research Institute, Morris Plains, New Jersey
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H8O4
InChI InChI=1S/C11H8O4/c12-10(13)5-7-6-15-9-4-2-1-3-8(9)11(7)14/h1-4,6H,5H2,(H,12,13)
InChIKey URCUYQYZORMYSL-UHFFFAOYSA-N
Melting Point 220-222C
Molecular Weight 204.18
Solvent Polysol; Reference=TMS Spectrometer= Varian CFT-20
Synonyms BENZOPYRAN-3-ACETIC ACID, 4H-1-, 4-OXO-,