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3-E-(4-Methoxy-A-methyl-benzylidene)-4-isopropylidene-1,4(2H,3H)-furandione
SpectraBase Compound ID K8NuJId3XFi
InChI InChI=1S/C16H16O4/c1-9(2)13-14(16(18)20-15(13)17)10(3)11-5-7-12(19-4)8-6-11/h5-8H,1-4H3/b14-10+
InChIKey IOWUBGHCIGOYME-GXDHUFHOSA-N
Mol Weight 272.3 g/mol
Molecular Formula C16H16O4
Exact Mass 272.104859 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID 55xc5JJEDTN
Name 3-E-(4-Methoxy-A-methyl-benzylidene)-4-isopropylidene-1,4(2H,3H)-furandione
CAS Registry Number 91434-49-0
Copyright Copyright © 2002-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C16H16O4
InChI InChI=1S/C16H16O4/c1-9(2)13-14(16(18)20-15(13)17)10(3)11-5-7-12(19-4)8-6-11/h5-8H,1-4H3/b14-10+
InChIKey IOWUBGHCIGOYME-GXDHUFHOSA-N
Instrument Name Jeol PFT-100
Literature Reference H.D. Ilge, R. Paetzold, R. Radeglia, J. Prakt. Chem. 326, 222 (1984).
NMR Standard (CH3)6 Si2O
Origin Chemical Concepts. A Wiley Division. Weinheim, Germany
Solvent CDCl3