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7-methoxy-2-oxo-4-phenyl-2H-1-benzopyran-3-carboxylic acid

View entire compound with spectra: 1 FTIR, and 2 UV-Vis

7-methoxy-2-oxo-4-phenyl-2H-1-benzopyran-3-carboxylic acid
SpectraBase Compound ID 9jk1jC24pbQ
InChI InChI=1S/C17H12O5/c1-21-11-7-8-12-13(9-11)22-17(20)15(16(18)19)14(12)10-5-3-2-4-6-10/h2-9H,1H3,(H,18,19)
InChIKey UZLQFTFBTORZRI-UHFFFAOYSA-N
Mol Weight 296.28 g/mol
Molecular Formula C17H12O5
Exact Mass 296.068473 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 2aBFzIztba2
Name 7-METHOXY-2-OXO-4-PHENYL-2H-1-BENZOPYRAN-3-CARBOXYLIC ACID
Source of Sample G. Wannagat, Rhein Westf. Technische Hochschule, Aachen, Germany
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C17H12O5
InChI InChI=1S/C17H12O5/c1-21-11-7-8-12-13(9-11)22-17(20)15(16(18)19)14(12)10-5-3-2-4-6-10/h2-9H,1H3,(H,18,19)
InChIKey UZLQFTFBTORZRI-UHFFFAOYSA-N
Melting Point 195C
Molecular Weight 296.278015
Synonyms BENZOPYRAN-3-CARBOXYLIC ACID, 2H-1-, 7-METHOXY-2-OXO-4-PHENYL-,
Technique KBr WAFER