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K2000

Sigma-Aldrich

α-Ketoglutaric acid potassium salt

≥98% (enzymatic)

Sinónimos:

2-Oxopentanedioic acid potassium salt

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About This Item

Fórmula lineal:
C5H5O5K
Número de CAS:
997-43-3
Peso molecular:
184.19
EC Number:
213-641-8
MDL number:
MFCD00064195
UNSPSC Code:
12352204
PubChem Substance ID:
24896215
NACRES:
NA.32

Quality Level

300

assay

≥98% (enzymatic)

form

powder

solubility

water: 100 mg/mL, clear, colorless to faintly yellow

storage temp.

2-8°C

SMILES string

[K+].OC(=O)CCC(=O)C([O-])=O

InChI

1S/C5H6O5.K/c6-3(5(9)10)1-2-4(7)8;/h1-2H2,(H,7,8)(H,9,10);/q;+1/p-1

InChI key

XTCZBVVKDHLWKU-UHFFFAOYSA-M

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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The Journal of organic chemistry, 77(23), 11002-11005 (2012-11-21)
Oxidative cleavage of cycloalkene-1-carboxylates, made from the corresponding carboxylic acids, and subsequent oxidation of the resulting ketoaldehyde afforded the important 1-monoesters of 2-ketoalkanedioic acids. Thus ozonolysis of octyl cyclobutene-1-carboxylate followed by sodium chlorite oxidation afforded the 1-monooctyl 2-ketoglutarate. This is
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