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[o-(benzyloxy)benzylidene]malonic acid, cyclic isopropylidene ester
SpectraBase Compound ID 6KPD72NCTwn
InChI InChI=1S/C20H18O5/c1-20(2)24-18(21)16(19(22)25-20)12-15-10-6-7-11-17(15)23-13-14-8-4-3-5-9-14/h3-12H,13H2,1-2H3
InChIKey PALFZKIRJBNQKI-UHFFFAOYSA-N
Mol Weight 338.36 g/mol
Molecular Formula C20H18O5
Exact Mass 338.115424 g/mol

13C Nuclear Magnetic Resonance (NMR) Spectrum

13C Nuclear Magnetic Resonance (NMR) Spectrum

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SpectraBase Spectrum ID L4HY6hFgB1L
Name [o-(BENZYLOXY)BENZYLIDENE]MALONIC ACID, CYCLIC ISOPROPYLIDENE ESTER
Source of Sample Maybridge Chemical Company Ltd., North Cornwall, England
Comments Impurities
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C20H18O5
InChI InChI=1S/C20H18O5/c1-20(2)24-18(21)16(19(22)25-20)12-15-10-6-7-11-17(15)23-13-14-8-4-3-5-9-14/h3-12H,13H2,1-2H3
InChIKey PALFZKIRJBNQKI-UHFFFAOYSA-N
Melting Point 118-120C
Molecular Weight 338.36
Solvent Chloroform-d; Reference=TMS Spectrometer= Varian CFT-20
Synonyms MALONIC ACID, /O-/BENZYLOXY/BENZYLIDENE/-, CYCLIC ISOPROPYLIDENE ESTER