Levetiracetam acid

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Names

[ CAS No. ]:
103833-72-3

[ Name ]:
Levetiracetam acid

[Synonym ]:
(2S)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid
1-Pyrrolidineacetic acid, α-ethyl-2-oxo-, (αS)-
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Levetiracetam Carboxylic Acid
(2S)-2-(2-Oxopyrrolidin-1-yl)butanoic acid
(2s)-2- (2- oxopyrrolidin -1-yl) butanoic acid

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
371.0±25.0 °C at 760 mmHg

[ Melting Point ]:
124-126ºC

[ Molecular Formula ]:
C8H13NO3

[ Molecular Weight ]:
171.194

[ Flash Point ]:
178.2±23.2 °C

[ Exact Mass ]:
171.089539

[ PSA ]:
57.61000

[ LogP ]:
0.12

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.517

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Pyrrolidinone
  • 2-Bromobutyric acid
  • (αR,3S)-4,4-dimethyl-2-oxo-1-phenylpyrrolidin-3-yl 2-(2-oxopyrrolidin-1-yl)butyrate
  • (2S)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid

DownStream

Related Compounds

  • (2S)-2-(2-Oxo-1-pyrrolidinyl)butanoic acid
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • trisporic acid
  • Benzenesulfonic acid, 3,3-methylenebis2,4(or 4,6)-dihydroxyphenyleneazobis-, potassium sodium salt
  • N-(3-chloro-4-methylphenyl)-2-(1-(3,4-dimethylphenyl)-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)acetamide
  • 2,5-difluoro-N-(2-(4-(2-fluorophenyl)piperazin-1-yl)-2-(pyridin-3-yl)ethyl)benzenesulfonamide
  • 2,4-difluoro-N-(3-(thiazolo[5,4-b]pyridin-2-yl)phenyl)benzenesulfonamide
  • 3,5-Bis(benzyloxy)benzonitrile
  • 2-(2,3,4,5-Tetrafluorophenyl)prop-2-enoic acid
  • 4-Amino-3'-methoxy-[1,1'-biphenyl]-3-ol
  • 1-[(2,2-Dimethyl-1-oxopropoxy)methyl] ethanedioate
  • 3-Nitro-2-(trifluoromethyl)benzaldehyde
  • 1-Fluoro-4-(1-methoxyethyl)-2-nitrobenzene
  • 5-amino-N-(5-chloro-2-methoxyphenyl)-1-(2-((4-ethylphenyl)amino)-2-oxoethyl)-1H-1,2,3-triazole-4-carboxamide
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