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Potassium bitartrate

View entire compound with spectra: 2 NMR, 6 FTIR, and 1 Raman

Potassium bitartrate
SpectraBase Compound ID 5PbahWRlwEz
InChI InChI=1S/C4H6O6.K/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+1/p-1
InChIKey KYKNRZGSIGMXFH-UHFFFAOYSA-M
Mol Weight 188.1763 g/mol
Molecular Formula C4H5KO6
Exact Mass 187.972319 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 2VpyyAoC7yb
Name Butanedioic acid, 2,3 -dihydroxy-, monopotassium salt
Source of Sample E. Merck AG, Darmstadt
CAS Registry Number 868-14-4
Copyright Copyright © 1989, 1990-2024 Wiley-VCH Verlag GmbH & Co. KGaA. All Rights Reserved.
Formula C4H5KO6
InChI InChI=1S/C4H6O6.K/c5-1(3(7)8)2(6)4(9)10;/h1-2,5-6H,(H,7,8)(H,9,10);/q;+1/p-1
InChIKey KYKNRZGSIGMXFH-UHFFFAOYSA-M
Instrument Name Bruker IFS 85
Purity >99%
Synonyms Butanedioic acid, 2,3-dihydroxy-, monopotassium salt Ethyl, 1,2-dicarboxy-1,2-dihydroxy-, dipotassium salt Potassium hydrogen tartrate Tartaric acid, monopotassium salt
Technique KBr-Pellet