Tartronic acid

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Tartronic acid
IUPAC name 2-Hydroxypropanedioic acid
Other names Tartronic acid, 2-tartronic acid, hydroxymalonic acid, 2-hydroxymalonic acid, hydroxypropanedioic acid
Identifiers
CAS number [80-69-3]
PubChem 45
EINECS number 201-301-1
KEGG C02287
ChEBI 16513
SMILES C(C(=O)O)(C(=O)O)O
InChI 1/C3H4O5/c4-1(2(5)6)3 (7)8/h1,4H,(H,5,6)(H,7,8)
Properties
Molecular formula C3H4O5
Molar mass 120.06 g/mol
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

Tartronic acid or 2-hydroxymalonic acid is a dicarboxylic acid with the structural formula of HOOCCH(OH)COOH.

Its derivative, 2-methyltartronic acid, is isomalic acid.

[edit] Uses

Tartronic acids are best known as a reactant in the catalytic oxidation with air to form mesoxalic acid, another type of hydroxydicarboxylic acid.[1]

[edit] References

  1. ^ Fordham P., Besson M., Gallezot P. (1997). "Catalytic oxidation with air of tartronic acid to mesoxalic acid on bismuth-promoted platinum". Catal. Lett. 46 (3-4): 195–199(5). doi:10.1023/A:1019082905366. 

[edit] External links

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