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Acetylenedicarboxylic acid
SpectraBase Compound ID CzNEeLrpsIk
InChI InChI=1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)
InChIKey YTIVTFGABIZHHX-UHFFFAOYSA-N
Mol Weight 114.06 g/mol
Molecular Formula C4H2O4
Exact Mass 113.995309 g/mol

1H Nuclear Magnetic Resonance (NMR) Chemical Shifts

1H Nuclear Magnetic Resonance (NMR) Chemical Shifts

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SpectraBase Spectrum ID HkVyWybJvso
Name Acetylenedicarboxylic acid
CAS Registry Number 928-04-1
Copyright Copyright © 2009-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4H2O4
InChI InChI=1S/C4H2O4/c5-3(6)1-2-4(7)8/h(H,5,6)(H,7,8)
InChIKey YTIVTFGABIZHHX-UHFFFAOYSA-N
Instrument Name Varian CFT-20
Sadtler NMR Number 33752M
Solvent Polysol
Synonyms 2-Butynedioic acid