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7-Hydroxycoumarin-4-acetic acid

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7-Hydroxycoumarin-4-acetic acid
SpectraBase Compound ID 4yNIE3wTgc3
InChI InChI=1S/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
InChIKey BNHPMQBVNXMPDU-UHFFFAOYSA-N
Mol Weight 220.18 g/mol
Molecular Formula C11H8O5
Exact Mass 220.037173 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID 82l1Vb2VkDF
Name 7-HYDROXY-2-OXO-2H-1-BENZOPYRAN-4-ACETIC ACID
Source of Sample Maybridge Chemical Company Ltd., North Cornwall, England
Copyright Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H8O5
InChI InChI=1S/C11H8O5/c12-7-1-2-8-6(3-10(13)14)4-11(15)16-9(8)5-7/h1-2,4-5,12H,3H2,(H,13,14)
InChIKey BNHPMQBVNXMPDU-UHFFFAOYSA-N
Melting Point 157.5C
Molecular Weight 220.18
Solvent Polysol; Reference=TMS Spectrometer= Varian CFT-20
Synonyms BENZOPYRAN-4-ACETIC ACID, 2H-1-, 7-HYDROXY-2-OXO-,