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4-keto-2-methyl-chromene-3-carboxylic acid ethyl ester

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4-keto-2-methyl-chromene-3-carboxylic acid ethyl ester
SpectraBase Compound ID 1my6T4Wk2rJ
InChI InChI=1S/C13H12O4/c1-3-16-13(15)11-8(2)17-10-7-5-4-6-9(10)12(11)14/h4-7H,3H2,1-2H3
InChIKey KBTZREOELHQMNO-UHFFFAOYSA-N
Mol Weight 232.23 g/mol
Molecular Formula C13H12O4
Exact Mass 232.073559 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID DrfJ3OaL6S0
Name 2-Methyl-3-ethoxycarbonyl-chromone
CAS Registry Number 74555-98-9
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C13H12O4
InChI InChI=1S/C13H12O4/c1-3-16-13(15)11-8(2)17-10-7-5-4-6-9(10)12(11)14/h4-7H,3H2,1-2H3
InChIKey KBTZREOELHQMNO-UHFFFAOYSA-N
Instrument Name Varian XL-100
Literature Reference G.P. Ellis, J.M. Williams, J. Chem. Soc. Perkin I 2557 (1981).
NMR Standard TMS
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3