Identification | ||
Name | L-Proline | |
Synonyms | 2-Pyrrolidinecarboxylic acid; L(-)-Proline | |
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Molecular Structure |
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Molecular Formula | C5H9NO2 | |
Molecular Weight | 115.13 | |
CAS Registry Number | 147-85-3 | |
EINECS | 205-702-2 | |
FEMA | 3319 | |
Properties | ||
Density | 1.35 | |
Melting point | 228-233 ºC | |
alpha | -85.5 º (c=4, H2O) | |
Water solubility | soluble |