For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.

Acetylenedicarboxylic acid monopotassium salt

View entire compound with spectra: 3 NMR, 2 FTIR, and 1 Raman

Acetylenedicarboxylic acid monopotassium salt
SpectraBase Compound ID 3WhQUznY1PL
InChI InChI=1S/C4H2O4.K/c5-3(6)1-2-4(7)8;/h(H,5,6)(H,7,8);/q;+1/p-1
InChIKey KLLYWRUTRAFSJT-UHFFFAOYSA-M
Mol Weight 152.1463 g/mol
Molecular Formula C4HKO4
Exact Mass 151.95119 g/mol

1H Nuclear Magnetic Resonance (NMR) Spectrum

1H Nuclear Magnetic Resonance (NMR) Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID 8H2UpVKzrje
Name Acetylenedicarboxylic acid monopotassium salt
Source of Sample Sigma-Aldrich Co. LLC.
Catalog Number A15401
CAS Registry Number 928-04-1
Copyright Copyright © 2021-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021 John Wiley & Sons, Inc. All Rights Reserved.
Formula C4HKO4
InChI InChI=1S/C4H2O4.K/c5-3(6)1-2-4(7)8;/h(H,5,6)(H,7,8);/q;+1/p-1
InChIKey KLLYWRUTRAFSJT-UHFFFAOYSA-M
Observed nucleus 1H
Purity >=98%
Solvent D2O
Source of Spectrum Sigma-Aldrich Co. LLC.
Synonyms mono-Potassium 2-butynedioate
Wiley ID SIAL_1HNMR_010526