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328-50-7 - 2-Ketoglutaric acid, 98% - 2-Oxoglutaric acid - A10256 - Alfa Aesar

A10256 2-Ketoglutaric acid, 98%

CAS Number
328-50-7
Synonyms
2-Oxoglutaric acid

Size Price ($) Quantity Availability
25g 23.59
100g 49.75
500g 207.03
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2-Ketoglutaric acid, 98%

MDL
MFCD00004165
EINECS
206-330-3

Chemical Properties

Formula
C5H6O5
Formula Weight
146.10
Melting point
113-117°
Solubility
Soluble in water, methanol and dimethyl sulfoxide.

Applications

2-Ketoglutaric acid is used as an intermediate in the kreb’s cycle catalyzed by glutamate dehydrogenase enzyme on glutamate. It is also used in dietary supplements to improve protein synthesis.

Notes

Store away from heat store in inert gas Store away from strong oxidizing agents. keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literature References

T. Garcia-Rodriguez; A.M. GuTierrez-Navarro; R. Garcia; J.Perez Silva. Indole acetic acid production by Rhizobium: Effect of 2-ketoglutaric acid. Soil Biol. Biochem. 1982, 14,(2), 153-155.

F. Rocchiccioli; J. P. Leroux; and P. H. Cartier. Microdetermination of 2-ketoglutaric acid in plasma and cerebrospinal fluid by capillary gas chromatography mass spectrometry; application to pediatrics. Biological Mass Spectrometry. 1984, 11,(1), 24-28.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,5303
Beilstein
1705689
Harmonized Tariff Code
2918.30
TSCA
Yes

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