4-oxo-proline

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Names

[ CAS No. ]:
2002-02-0

[ Name ]:
4-oxo-proline

[Synonym ]:
4-oxopyrrolidine-2-carboxylic acid
4-keto-L-proline hydrobromide
4-Oxo-prolin
2-Carboxy-pyrrolidin-4-on
4-oxo-Proline
4-oxo-DL-proline

Chemical & Physical Properties

[ Density]:
1.38g/cm3

[ Boiling Point ]:
341.8ºC at 760mmHg

[ Molecular Formula ]:
C5H7NO3

[ Molecular Weight ]:
129.11400

[ Flash Point ]:
160.5ºC

[ Exact Mass ]:
129.04300

[ PSA ]:
66.40000

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • (2S,3R)-N-benzoyl-3-tert-butoxycarbonylmethyl-4-oxo-proline methyl ester
  • (S)-4-Oxopyrrolidine-2-carboxylic acid
  • 4-Oxo-D-proline
  • 4-oxo-N-(9-phenyl-9-fluorenyl)proline benzyl ester
  • 4-Oxo-5-benzamido-6-phenylhexanoyl-L-proline benzyl ester
  • 4-amino-5-oxo-Proline Methyl ester
  • (Z/E)-7-chloro-3-((dimethylamino)methylene)indolin-2-one
  • 4-[4-(Trifluoromethyl)pyridin-2-yl]but-3-yn-1-ol
  • Phosphonic acid, [1-(4-fluorophenyl)-1-hydroxy-2-(1H-1,2,4-triazol-1-yl)ethyl]-, diethyl ester
  • 4-[5-(Trifluoromethyl)pyridin-2-yl]but-3-yn-1-ol
  • 2,5-Dichloro-N-methyl-3-thiophenesulfonamide
  • 6-(4-Hydroxybut-1-yn-1-yl)pyridine-3-carbonitrile
  • 1-(benzyloxy)-5-bromo-1H-1,2,3-triazole
  • 4-(5-Methylpyridin-2-yl)but-3-yn-1-ol
  • Ethyl 1-(3-cyanophenyl)-3-methyl-1H-pyrazole-5-carboxylate
  • 4-[6-(Trifluoromethyl)pyridin-2-yl]but-3-yn-1-ol