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Merck
CN

68253

Sodium 3-methyl-2-oxobutyrate

purum, ≥97.0% (NT)

Synonym(s):

α-Ketoisovaleric acid sodium salt, 2-Keto-3-methylbutyric acid sodium salt, 3-Methyl-2-oxobutanoic acid sodium salt, 3-Methyl-2-oxobutyric acid sodium salt, Ketovaline sodium salt

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About This Item

Linear Formula:
(CH3)2CHCOCOONa
CAS Number:
Molecular Weight:
138.10
EC Number:
223-062-2
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
4334552
MDL number:
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grade

purum

assay

≥97.0% (NT)

mp

220-230 °C (dec.) (lit.)

SMILES string

[Na+].CC(C)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

InChI key

WIQBZDCJCRFGKA-UHFFFAOYSA-M



Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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Susanne Textor et al.
Plant physiology, 144(1), 60-71 (2007-03-21)
Chain elongated, methionine (Met)-derived glucosinolates are a major class of secondary metabolites in Arabidopsis (Arabidopsis thaliana). The key enzymatic step in determining the length of the chain is the condensation of acetyl-coenzyme A with a series of omega-methylthio-2-oxoalkanoic acids, catalyzed
Benjamin F Miller et al.
The Journal of physiology, 567(Pt 3), 1021-1033 (2005-07-09)
We hypothesized that an acute bout of strenuous, non-damaging exercise would increase rates of protein synthesis of collagen in tendon and skeletal muscle but these would be less than those of muscle myofibrillar and sarcoplasmic proteins. Two groups (n =
Nayden Koon et al.
Proceedings of the National Academy of Sciences of the United States of America, 101(22), 8295-8300 (2004-05-26)
The leucine biosynthetic pathway is essential for the growth of Mycobacterium tuberculosis and is a potential target for the design of new anti-tuberculosis drugs. The crystal structure of alpha-isopropylmalate synthase, which catalyzes the first committed step in this pathway, has