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634379

Sigma-Aldrich

2-Keto-3-(methyl-13C,d2)-butyric acid-4-13C,d2 sodium salt

98 atom % D, 98 atom % 13C

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Synonym(s):
α-Keto-3-(methyl-13C,d2)-butyric acid-4-13C,d2 sodium, α-Ketoisovaleric acid-13C2,d4 sodium salt, 3-(Methyl-13C,d2)-2-oxobutanoic-4-13C,d2 acid sodium salt, Sodium α-ketoisovalerate-3-(methyl-13C,d2),4-13C,d2
Linear Formula:
13CD2CH(13CD2H)COCO2Na
Molecular Weight:
144.11
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.12

isotopic purity

98 atom % 13C
98 atom % D

Quality Level

form

solid

technique(s)

bio NMR: suitable

mp

227-230 °C (lit.)

mass shift

M+6

SMILES string

[Na+].[2H][13CH]([2H])C([13CH]([2H])[2H])C(=O)C([O-])=O

InChI

1S/C5H8O3.Na/c1-3(2)4(6)5(7)8;/h3H,1-2H3,(H,7,8);/q;+1/p-1/i1+1D2,2+1D2;

InChI key

WIQBZDCJCRFGKA-YVAKGFCFSA-M

Related Categories

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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