571334
2-Keto-3-(methyl-13C)-butyric-4-13C acid sodium salt
99 atom % 13C, 97% (CP)
Synonym(s):
α-Keto-3-(methyl-13C)-butyric-4-13C acid sodium, α-Ketoisovaleric acid-13C2 sodium salt, 2-Ketoisovaleric acid-13C2 sodium salt, 3-Methyl-13C-oxobutanoic-4-13C acid sodium salt, Sodium α-ketoisovalerate-3-(methyl-13C),4-13C
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About This Item
isotopic purity
99 atom % 13C
Quality Level
assay
97% (CP)
form
solid
technique(s)
bio NMR: suitable
mp
227-230 °C (lit.)
mass shift
M+2
SMILES string
[Na+].[13CH3]C([13CH3])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+1,2+1;
InChI key
WIQBZDCJCRFGKA-AWQJXPNKSA-M
Packaging
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
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Articles
We presents an informational article concerning biomolecular NMR and the use of Isotope Labeling Methods for Protein Dynamics Studies.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 571334-100MG | 04061832597577 |
| 571334-1G | 04061826651803 |
| 571334-500MG | 04061833238165 |