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2-methyl-4-oxo-4H-1-benzopyran-3-carboxylic acid
SpectraBase Compound ID 8IdDMn2glK3
InChI InChI=1S/C11H8O4/c1-6-9(11(13)14)10(12)7-4-2-3-5-8(7)15-6/h2-5H,1H3,(H,13,14)
InChIKey VXMFTSYQYYLWTN-UHFFFAOYSA-N
Mol Weight 204.18 g/mol
Molecular Formula C11H8O4
Exact Mass 204.042259 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 55jhAmGBjZc
Name 2-METHYL-4-OXO-4H-1-BENZOPYRAN-3-CARBOXYLIC ACID
Source of Sample G. M. Coppola, Sandoz, Inc., East Hanover, New Jersey
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C11H8O4
InChI InChI=1S/C11H8O4/c1-6-9(11(13)14)10(12)7-4-2-3-5-8(7)15-6/h2-5H,1H3,(H,13,14)
InChIKey VXMFTSYQYYLWTN-UHFFFAOYSA-N
Literature Reference SYNTHESIS 1981, 523 Abstract-Chemical Abstracts= 95, 168921(1981)
Melting Point 145-148C
Molecular Weight 204.181000
Synonyms BENZOPYRAN-3-CARBOXYLIC ACID, 4H-1-, 2-METHYL-4-OXO-,
Technique KBr WAFER