L-Proline

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Properties Simple | Detailed

Formula C5H9NO2
IUPAC Name (2s)-pyrrolidine-2-carboxylic acid
Molecular Mass 115.130 g·mol−1
Heat of Formation -392.4 ± 16.7 kJ·mol−1
Dipole Moment 2.35 ± 1.08 D
Volume 141.71 Å 3
Surface Area 146.63 Å 2
HOMO Energy -9.47 ± 0.55 eV
LUMO Energy 0.41 ± eV
Point Group Symmetry C1
Synonyms
  • (-)-(s)-proline
  • (-)-proline (s)-2-carboxypyrrolidine
  • (2s)-2-pyrrolidinecarboxylic acid
  • (2s)-proline
  • (2s)-pyrrolidine-2-carboxylic acid
  • (s)-pyrrolidine-2-carboxylic acid
  • carboxypyrrolidine
  • d00035
  • l-(-)-proline
  • l-(2,3-3h)proline
  • l-prolin
  • l-proline (jan)
  • l-proline-15n
  • proline (usp)
  • prolinum
CAS Number(s)
  • 18875-45-1
  • 4305-67-3
  • 4607-28-7
  • 37159-97-0
InChIKey ONIBWKKTOPOVIA-BYPYZUCNSA-N
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