(s)-(-)-4-benzyloxazolidine-2,5-dione

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Names

[ CAS No. ]:
14825-82-2

[ Name ]:
(s)-(-)-4-benzyloxazolidine-2,5-dione

[Synonym ]:
N-carboxy-L-phenylalanine anhydride
Phenylalanine NCA
MFCD03411306

Chemical & Physical Properties

[ Density]:
1.353 g/cm3

[ Melting Point ]:
90ºC

[ Molecular Formula ]:
C10H9NO3

[ Molecular Weight ]:
191.18300

[ Exact Mass ]:
191.05800

[ PSA ]:
55.40000

[ LogP ]:
1.19290

[ Index of Refraction ]:
1.569

[ Storage condition ]:
2-8°C

Safety Information

[ Hazard Codes ]:
Xi

[ Safety Phrases ]:
22-24/25

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • phosgene
  • L-Phenylalanine
  • Triphosgene
  • Diphosgene
  • Boc-L-phenylalanine
  • Oxalyl chloride
  • (S)-N-methoxycarbonylphenylalanine
  • Hexachloroacetone
  • bis[(2-methylpropan-2-yl)oxycarbonyl] carbonate

DownStream

  • Phe-Ala
  • Z-L-Phenylalanine N-carboxyanhydride
  • Methyl L-phenylalaninate
  • H-Phe-Phe-OH
  • H-Phe-Gly-OH

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • (R)-4-BENZYLOXAZOLIDINE-2,5-DIONE
  • 2-Buten-1-ol, 4-(phenylmethoxy)-, (E)-
  • 4-Benzyloxazolidine-2,5-dione
  • (S)-4-Phenyloxazolidine-2,5-dione
  • (S)-4-Methyloxazolidine-2,5-dione
  • (S)-(-)-4-Isobutyloxazolidine-2,5-Dione
  • 3-(2,4-dioxooxazolidin-3-yl)-N-phenylpyrrolidine-1-carboxamide
  • 1-(3-((6-(Dimethylamino)pyridazin-3-yl)oxy)pyrrolidin-1-yl)-2-(thiophen-2-yl)ethanone
  • 2-Isobutyl-5-(methylamino)-1,2,4-thiadiazol-3(2H)-one
  • 5-Benzyl 3-ethyl 6,7-dihydropyrazolo[1,5-a]pyrazine-3,5(4H)-dicarboxylate
  • (1S)-1-(2-methylquinolin-6-yl)ethan-1-ol
  • rac-[(1R,2S)-1-(aminomethyl)-2-phenylcyclopropyl]methanol
  • tert-butyl N-[(2R)-4-chloro-3-oxobutan-2-yl]carbamate
  • 3-(1-(Benzo[d]thiazole-2-carbonyl)pyrrolidin-3-yl)oxazolidine-2,4-dione
  • (3-((6-Methoxypyridazin-3-yl)oxy)pyrrolidin-1-yl)(4-propyl-1,2,3-thiadiazol-5-yl)methanone
  • (2RS,4SR)-4-(benzyloxy)-2-fluorocyclohexan-1-one relative stereochemistry