Product Name

  • Name

    L-Ornithine 2-oxoglutarate

  • EINECS 225-976-7
  • CAS No. 5191-97-9
  • Density
  • Solubility
  • Melting Point
  • Formula C5H12N2O2.C5H6O5
  • Boiling Point 345.6 °C at 760 mmHg
  • Molecular Weight 278.26
  • Flash Point 177 °C
  • Transport Information
  • Appearance White powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 5191-97-9 (L-Ornithine 2-oxoglutarate)
  • Hazard Symbols
  • Synonyms L-Ornithine α-Ketoglutarate (1:1) Dihydrate;L-Ornithine alpha-ketoglutarate (1:1);L-Orithionine alpha Ketoglutarate(2:1);L-Ornithine-Alpha-Ketoglutarate (1:1);L-Ornithine a-Ketoglutarate (1:1)Dihydrate;L-Ornithine alpha-Ketoglutarate hydrate;L-Ornithine alpha Ketoglutarate (1:1);L-Ornithine alpha-ketoglutarate (1:1) 2-hydrate;L-Ornithine-alpha-ketoglutarate;L-Glutamine a-Ketoglutarate(1:1) (L-Ornithine 2-oxoglutarate);L-Ornithine alpha-Ketoglutarate Dihydrate;L-Ornithine 2-oxoglutarate,5191-97-9;L-Ornithine alpha-Ketoglutarate (1:1) Dihydrate;
  • PSA 181.01000
  • LogP 0.04270

L-Ornithine 2-oxoglutarate Specification

The L-Ornithine 2-oxoglutarate, with the CAS registry number 5191-97-9, is also known as (2S)-2,5-Diaminopentanoic acid. It belongs to the product categories of Nutritional Supplements and Food Additives. Its EINECS registry number is 225-976-7. This chemical's molecular formula is C10H18N2O7 and molecular weight is 278.26. What's more, its IUPAC name is 2-Oxopentanedioic acid and systematic name is called 2-Oxopentanedioic acid - L-ornithine (1:1). In addition, it is crystalline powder.

Physical properties about L-Ornithine 2-oxoglutarate are: (1) ACD/LogP: -1.43; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): -5.33; (4) ACD/LogD (pH 7.4): -6.17; (5) ACD/BCF (pH 5.5): 1; (6) ACD/BCF (pH 7.4): 1; (7) ACD/KOC (pH 5.5): 1; (8) ACD/KOC (pH 7.4): 1; (9) #H bond acceptors: 5; (10) #H bond donors: 2; (11) #Freely Rotating Bonds: 4; (12) Polar Surface Area: 69.67 Å2; (13) Flash Point: 177 °C; (14) Enthalpy of Vaporization: 64.8 kJ/mol; (15) Boiling Point: 345.6 °C at 760 mmHg; (16) Vapour Pressure: 1.08E-05 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(O)C(=O)CCC(=O)O.O=C(O)[C@@H](N)CCCN
(2) InChI: InChI=1/C5H12N2O2.C5H6O5/c6-3-1-2-4(7)5(8)9;6-3(5(9)10)1-2-4(7)8/h4H,1-3,6-7H2,(H,8,9);1-2H2,(H,7,8)(H,9,10)/t4-;/m0./s1
(3) InChIKey: SLPUVFBNQHVEEU-WCCKRBBIBR

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