ChemicalBook--->CAS DataBase List--->68252-28-8

68252-28-8

68252-28-8 Structure

68252-28-8 Structure
IdentificationBack Directory
[Name]

(R)-Oxiracetam
[CAS]

68252-28-8
[Synonyms]

(R) - Oxiracetam
oxiracetam powder
Oxiracetam Impurity 25
(R)-Oxiracetam ((R)-(+)-Oxiracetam)
(R)-4-Hydroxy-2-oxo-1-pyrrolidineacetamide
(4R)-4-hydroxy-2-oxo-1-PyrrolidineacetaMide
1-Pyrrolidineacetamide, 4-hydroxy-2-oxo-, (R)-
(R)-2-(4-HYDROXY-2-OXOPYRROLIDIN-1-YL)ACETAMIDE
2-[(4R)-4-hydroxy-2-oxo-pyrrolidin-1-yl]acetamide
[Molecular Formula]

C6H10N2O3
[MOL File]

68252-28-8.mol
[Molecular Weight]

158.16
Chemical PropertiesBack Directory
[Melting point ]

163-167 °C
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

Solid
[color ]

White to off-white
[Water Solubility ]

Water: ≥ 50 mg/mL (316.14 mM)
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
Hazard InformationBack Directory
[Uses]

An oxiracetam (O846905) enantiomer with less potency as a nootropic than its (-)-S enantiomer.
[storage]

Store at -20°C
[Purification Methods]

It has been recrystallised from aqueous Me2CO. [Gouilaev & Senning Brain Research Rev 19 180 1994.]
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