(R)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRAMIDE Chemical Properties

Melting point:

114-116 °C(Solv: acetone (67-64-1))

Boiling point:

395.9±25.0 °C(Predicted)

Density 

1.168±0.06 g/cm3(Predicted)

storage temp. 

Hygroscopic, -20°C Freezer, Under inert atmosphere

solubility 

Acetone (Sparingly, Sonicated), Chloroform (Slightly), Methanol (Slightly)

pka

15.74±0.50(Predicted)

color 

White to Off-White

(R)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRAMIDE Usage And Synthesis

Uses

(R)-Levetiracetam [REV] (Levetiracetam EP Impurity D), is the enantiomer to Levetiracetam [LEV] (L331500), the antiepileptic drug that is highly enantioselective. It is apparent that [LEV] is more potent than [REV] in terms of antiepileptic potency.

(R)-2-(2-OXO-PYRROLIDIN-1-YL)-BUTYRAMIDE(103765-01-1)Related Product Information

• Etiracetam
• Levetiracetam
• (2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
• (R)-(-)-2-AMINOBUTANAMIDE HYDROCHLORIDE, 97%
• Levetiracetam impurity 8
• Levetiracetam acid
• LevetiracetaM IMpurity B
• (S)-N-(1-aMino-1-oxobutan-2-yl)-4-chlorobutanaMide
• alpha-Ethyl-2-oxo-1-pyrrolidineacetic acid
• Levetiracetam impurity 6
• Levetiracetam impurity 7
• 2-Hydroxypyridine
• Pyridin-2-ol
• LEVETIRACETAM-D6
• (S)-2-Aminobutyramide hydrochloride
• H-ABU-OME HCL
• 2-aminobutanenitrile
• 1,3-dihydroxypropan-2-yl 4-hydroxybenzoate