L-Prolinamide 7531-52-4

Basic Information:
Chinese name: L-Prolinamide
Chinese alias: L-Fenaminoamide
L-Prolinamide
(S)-Prolinamide
(S)-Prolylamide
Vildagliptin intermediate B
L-(-)-Prolinamide
(2S)-2-Pyrrolidinamide
(S)-Pyrrolidine-2-carboxamide
English name: L-Prolinamide
ENGLISH ALIAS: H-PRO-NH2
PROLINE-NH2
PROLINAMIDE
L-PROLINAMIDE
L-Prolinamide
L-PROLINE AMIDE
(S)-PROLINAMIDE
L-(-)-PROLINAMIDE
(2R)-2-carbamoylpyrrolidinium
(S)-pyrrolidine-2-carboxamide
(2S)-2-carbamoylpyrrolidinium
2-Pyrrolidinecarboxamide, (2S)-
(S)-PYRROLIDINE-2-CARBOXYLIC ACID AMIDE
CAS  7531-52-4
EINECS number: 231-397-0
Molecular formula: C5H10N2O
Molecular weight: 114.15

Physical and chemical properties:
Appearance: white crystalline powder
Melting point: 95-97 °C (lit.)
Boiling point: 213.66°C (rough estimate)
Relative density (water = 1): 1.1008 (rough estimate)
Solubility: soluble in water, soluble in methanol
        

Quality indicators:
Appearance: white crystalline powder
Assay: ≥98%

Additional Information:
Packaging and storage: Keep in a dark place, inert atmosphere, room temperature
Uses: L-Prolinamide is a nutritional enhancer.