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3,4-Dimethoxy-3-cyclobutene-1,2-dione
SpectraBase Compound ID 6rbJSFddLQz
InChI InChI=1S/C6H6O4/c1-9-5-3(7)4(8)6(5)10-2/h1-2H3
InChIKey SZBNZTGCAMLMJY-UHFFFAOYSA-N
Mol Weight 142.11 g/mol
Molecular Formula C6H6O4
Exact Mass 142.026609 g/mol

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

13C Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID EUkPs0O7yn2
Name DIMETHOXYCYCLOBUTENEDIONE
Source of Sample G. Seitz, K. Mann, R. Schmiedel Chem. Ber. 112, 990(1979)
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C6H6O4
InChI InChI=1S/C6H6O4/c1-9-5-3(7)4(8)6(5)10-2/h1-2H3
InChIKey SZBNZTGCAMLMJY-UHFFFAOYSA-N
Molecular Weight 142.11
Solvent Chloroform-d; Reference=TMS; Temperature=Ambient Spectrometer= Not Reported
Synonyms CYCLOBUTENEDIONE, DIMETHOXY-, SQUARIC ACID, DIMETHYL ESTER