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2-Keto-3-methylbutyric acid-13C5,3-d sodium salt

ALDRICH/607568 - 98 atom % D, 99 atom % 13C

Synonym: α-Keto-3-methylbutyric acid-13C5,3-d sodium; α-Ketoisovaleric acid-13C5,3-d sodium salt; 2-Ketoisovaleric acid-13C5,3-d sodium salt; 3-Methyl-2-oxobutanoic acid-13C5,3-d sodium salt; Ketovaline-13C5,3-d sodium salt; Sodium α-ketoisovalerate-13C5,3-d; Sodium 3-methyl-2-oxobutyrate-13C5,3-d

CAS Number: 420095-74-5
Empirical Formula (Hill Notation): 13C5DH6NaO3
Molecular Weight: 144.07
MDL Number: MFCD04118216
Linear Formula: 13CH313CD(13CH3)13CO13CO2Na
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-607568-250MG 250 mg
 $687.00
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form solid
InChI 1S/C5H8O3.Na/c1-3(2)4(6)5(7)8;/h3H,1-2H3,(H,7,8);/q;+1/p-1/i1+1,2+1,3+1D,4+1,5+1;
InChI key WIQBZDCJCRFGKA-MLIDLTAPSA-M
isotopic purity 98 atom % D
  99 atom % 13C
mass shift M+6
mp 227-230 °C (lit.)
Quality Level 200 
SMILES string [Na+].[2H][13C]([13CH3])([13CH3])[13C](=O)[13C]([O-])=O
technique(s) bio NMR: suitable
Packaging: 250 mg in glass bottle
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 .
mp 227-230 °C (lit.)
UNSPSC 12352106

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