75892
α-Ketoglutaric acid disodium salt dihydrate
≥98.0% (dried material, NT)
Synonym(s):
2-Oxoglutaric acid disodium salt, Sodium α-ketoglutarate dibasic
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About This Item
Linear Formula:
NaOOCCH2CH2COCOONa · 2H2O
CAS Number:
Molecular Weight:
226.09
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-167-8
Beilstein/REAXYS Number:
5658566
MDL number:
Assay:
≥98.0% (dried material, NT)
Form:
powder
InChI key
HSSWOFWCOAQLHZ-UHFFFAOYSA-L
InChI
1S/C5H6O5.2Na.2H2O/c6-3(5(9)10)1-2-4(7)8;;;;/h1-2H2,(H,7,8)(H,9,10);;;2*1H2/q;2*+1;;/p-2
SMILES string
O.O.[Na+].[Na+].[O-]C(=O)CCC(=O)C([O-])=O
assay
≥98.0% (dried material, NT)
form
powder
impurities
~16% water
functional group
ketone
Quality Level
Related Categories
General description
α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) is the hydrated disodium salt of 2-oxoglutaric acid.
Application
α-Ketoglutaric acid disodium salt dihydrate (2-Oxoglutaric acid disodium salt) may be used as starting reagent for the synthesis of deuteriated 2-oxo[3,3-2H2]glutarate disodium salt.
α-Ketoglutaric acid disodium salt dihydrate is suitable reagent used in a study to investigate the role of nitric oxide (NO) in mast cell physiology and biochemistry.
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Kisakurek MV.
Hominatio: An International Tribute to Albert Eschenmoser, 2557-2557 (2001)
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Bacillus subtilis natto is widely used in industry to produce natto, a traditional and popular Japanese soybean food. However, during its secondary fermentation, high amounts of ammonia are released to give a negative influence on the flavor of natto. Glutamate
Ming-Ming Jin et al.
Molecular biology reports, 40(4), 2995-3002 (2012-12-25)
Microcystis aeruginosa is the key symptom of water eutrophication and produces persistent microcystins. Our special attention was paid to the isocitrate dehydrogenase (IDH) of M. aeruginosa (MaIDH) because it plays important roles in energy and biosynthesis metabolisms and its catalytic
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PII proteins are important regulators of nitrogen metabolism in a wide variety of organisms: the binding of the allosteric effectors ATP, ADP, and 2-oxoglutarate (2-OG) to PII proteins affects their ability to interact with target proteins. We modeled the simultaneous
E Tomaszewska et al.
Journal of physiology and pharmacology : an official journal of the Polish Physiological Society, 63(5), 547-554 (2012-12-06)
The potential effects of prenatal administration of dexamethasone (DEX) and postnatal treatment with 2-oxoglutaric acid (2-Ox) on postnatal development of connective tissue of farm animals were not examined experimentally. The aim of this study was to establish changes in morphological
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