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2-Ethoxycarbonylmethylene-5-methoxy-3(2H)-benzofuranone
SpectraBase Compound ID H3LewpjdS4I
InChI InChI=1S/C13H12O5/c1-3-17-12(14)7-11-13(15)9-6-8(16-2)4-5-10(9)18-11/h4-7H,3H2,1-2H3/b11-7+
InChIKey FWXHBNDHKGIKEK-YRNVUSSQSA-N
Mol Weight 248.23 g/mol
Molecular Formula C13H12O5
Exact Mass 248.068473 g/mol

Mass Spectrum (GC)

Mass Spectrum (GC)

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SpectraBase Spectrum ID AUwnlubDJTO
Name 2-Ethoxycarbonylmethylene-5-methoxy-3(2H)-benzofuranone
Copyright Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C13H12O5
InChI InChI=1S/C13H12O5/c1-3-17-12(14)7-11-13(15)9-6-8(16-2)4-5-10(9)18-11/h4-7H,3H2,1-2H3/b11-7+
InChIKey FWXHBNDHKGIKEK-YRNVUSSQSA-N
Molecular Weight 248.234 g/mol
SMILES C1(\C(Oc2c1cc(cc2)OC)=C/C(=O)OCC)=O
SPLASH splash10-0f6t-0590000000-8b2ced63e217d7cee915
Source of Spectrum E1-38-2267-1
Synonyms Ethyl (2E)-(5-methoxy-3-oxo-1-benzofuran-2(3H)-ylidene)ethanoate
Wiley ID 1518421