CAS No 328-50-7 , 2-oxopentanedioic acid Search by region : India

Name: 2-oxopentanedioic acid
Synonyms: alpha-ketoglutarate;2-ketoglutaric acid;2-oxopentanedioic acid; 2-oxoglutaric acid; 328-50-7; alpha-ketoglutaric acid; 2-Oxopentanedioic acid; Oxoglutaric acid; 2-oxoglutarate;
CAS Registry Number:328-50-7
Transport: 25kgs
Density: 1.499g/cm³
Refractive index: 1.544
Water Solubility: Soluble
Safety Statements: R41,
Hazard Symbols: Xi:Irritant;
HS Code: 29183000
EINECS: 206-330-3
Molecular Weight: 146.09814
InchiKey: KPGXRSRHYNQIFN-UHFFFAOYSA-N
InChI: InChI=1S/C5H6O5/c6-3(5(9)10)1-2-4(7)8/h1-2H2,(H,7,8)(H,9,10)
Risk Statements: S26,
Molecular Formula: C₅H₆O₅
Molecular Structure:

Related products

Select to

328-50-7 a-Ketoglutaric Acid

Manus Aktteva null
Tel: +91-(79)-65123395
Fax: +91-(79)-26463395
Address: 303, 3rd Floor, Royale Manor, Law Garden, Dhulia Kot Road, Ellisbridge, Ahmedabad, Gujarat 380006, null,nullIndia

328-50-7 2-Ketoglutaric acid

Nile Chemicals [Manufacturers]
Tel: +91-(22)-66313162, 23454828
Fax: +91-(22)-23454828
Address: 202, Matruchhaya, 378/80 Narshi Natha Street, Mumbai, Maharashtra 400 009, Mumbai,MumbaiIndia

Select to

1/1

References of 2-oxopentanedioic acid

Title: a-Ketoglutaric Acid
CAS Registry Number: 328-50-7
CAS Name: 2-Oxopentanedioic acid
Synonyms: 2-oxoglutaric acid; 2-oxo-1,5-pentanedioic acid
Molecular Formula: C5H6O5
Molecular Weight: 146.10
Percent Composition: C 41.10%, H 4.14%, O 54.75%
Line Formula: HOOCCH2CH2COCOOH
Literature References: Plays an important role in amino acid metabolism (transamination) see Severo Ochoa, "Enzymic Mechanisms in the Citric Acid Cycle" in Adv. Enzymol. 15, 183-270 (1954). Prepn: Friedman, Kosower, Org. Synth. coll. vol. III, 510 (1955); Bottorff, Moore, ibid. coll. vol. V, 687 (1973). Microbial synthesis using a strain of Pseudomonas: Lockwood et al., US 2443919 (1948); Berger, Witt, US 2841616 (1958).
Properties: Crystals from acetone-benzene, mp 113.5°. Freely sol in water, alcohol. Very sparingly sol in ether.
Melting point: mp 113.5°

Derivative Type: Diethyl ester
Molecular Formula: C9H14O5
Molecular Weight: 202.20
Percent Composition: C 53.46%, H 6.98%, O 39.56%
Properties: Liq, bp23 160°, bp13 144°.
Boiling point: bp23 160°; bp13 144°

Derivative Type: Compound with L(+)-ornithine
Synonyms: L(+)-Ornithine a-ketoglutarate
Trademarks: Ornicetil (Logeais; Nordmark)
Molecular Formula: C10H18N2O7
Molecular Weight: 278.26
Percent Composition: C 43.16%, H 6.52%, N 10.07%, O 40.25%

Use: Can be converted to L-glutamic acid by Aeromonas spp. see Good, US 2933434 (1960 to International Minerals & Chem. Corp.).