Sodium 4-methyl-2-oxopentanoate

Names

[ Name ]:
Sodium 4-methyl-2-oxopentanoate

[Synonym ]:
Pentanoic acid, 4-methyl-2-oxo-, sodium salt (1:1)
Pentanoic acid, 4-methyl-2-oxo-, sodium salt
Sodium 4-methyl-2-oxopentanoate
4-Methyl-2-oxovaleric Acid Sodium Salt
A-ketoisocaproic acid sodium
Ketoleucine sodium
KETOLEUCINE SODIUM SALT
MFCD00064193
Sodium4-Methyl-2-oxopentanoate
SodiuM 2-Ketoisocaproate
EINECS 224-816-3
SODIUM 4-METHYL-2-OXOVALERATE
2-Keto isocaproic acid sodiumsalt

Chemical & Physical Properties

[ Melting Point ]:
275 °C (dec.)(lit.)

[ Molecular Formula ]:
C₆H₉NaO₃

[ Molecular Weight ]:
152.124

[ Exact Mass ]:
152.044937

[ PSA ]:
57.20000

[ Storage condition ]:
2-8°C

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Safety Phrases ]:
S24/25-S22

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2918300090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2918300090

[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Articles

The signalling role of action potential depolarization in insulin secretion: metabolism-dependent dissociation between action potential increase and secretion increase by TEA.

Biochem. Pharmacol. 80(1) , 104-12, (2010)

The K(+) channel blocker, TEA is known to increase action potential amplitude and insulin secretion of mouse beta-cells when added to a nutrient secretagogue. In the presence of a maximally effective ...

Production of α-ketoisocaproate via free-whole-cell biotransformation byRhodococcus opacusDSM 43250 withl-leucine as the substrate

Enzyme Microb. Technol. 49(4) , 321-5, (2011)

This work aims to produce α-ketoisocaproate (KIC) from l-leucine via the free-whole-cell biotransformation of Rhodococcus opacus DSM 43250. The effects of temperature, pH, substrate concentration, cel...

Atomic-resolution structure of an N5 flavin adduct in D-arginine dehydrogenase.

Biochemistry 50(29) , 6292-4, (2011)

D-Arginine dehydrogenase (DADH) catalyzes the flavin-dependent oxidative deamination of D-arginine and other D-amino acids to the corresponding imino acids. The 1.07 Å atomic-resolution structure of D...