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2-(3,4-dihydroxyphenyl)-3-hydroxy-4-oxo-4H-1-benzopyran-6-carboxylic acid
SpectraBase Compound ID 7KC7O7bMh4q
InChI InChI=1S/C16H10O7/c17-10-3-1-7(6-11(10)18)15-14(20)13(19)9-5-8(16(21)22)2-4-12(9)23-15/h1-6,17-18,20H,(H,21,22)
InChIKey UMFTYXBOYJEZGY-UHFFFAOYSA-N
Mol Weight 314.25 g/mol
Molecular Formula C16H10O7
Exact Mass 314.042653 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 2pCq8SBhPeL
Name 2-(3,4-DIHYDROXYPHENYL)-3-HYDROXY-4-OXO-4H-1-BENZOPYRAN-6-CARBOXYLIC ACID
Source of Sample Z. Nagano, Kitasato Institute of Chemistry, Tokyo, Japan
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C16H10O7
InChI InChI=1S/C16H10O7/c17-10-3-1-7(6-11(10)18)15-14(20)13(19)9-5-8(16(21)22)2-4-12(9)23-15/h1-6,17-18,20H,(H,21,22)
InChIKey UMFTYXBOYJEZGY-UHFFFAOYSA-N
Melting Point >320C
Molecular Weight 314.248993
Synonyms BENZOPYRAN-6-CARBOXYLIC ACID, 4H- 1-, 2-/3,4-DIHYDROXYPHENYL/-3-HYDROXY- 4-OXO-,
Technique KBr WAFER