(2R,4S)-4-hydroxy-1-(4-methylphenyl)sulfonyl-pyrrolidine-2-carboxylate

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Names

[ CAS No. ]:
20275-18-7

[ Name ]:
(2R,4S)-4-hydroxy-1-(4-methylphenyl)sulfonyl-pyrrolidine-2-carboxylate

[Synonym ]:
1-(4-Tolylsulfonyl)-4-hydroxy-L-proline
trans-4-hydroxy-1-(toluene-4-sulfonyl)-L-proline
trans-4-Hydroxy-N-tosyl-L-proline
N-tosyl-trans-4-hydroxy-L-proline
N-<p-toluenesulfonyl>-trans-4-hydroxy-L-proline
(2S,4R)-4-hydroxy-N-tosylproline
(2S,4R)-1-(p-tolylsulfonyl)-4-hydroxyproline

Chemical & Physical Properties

[ Density]:
1.481g/cm3

[ Boiling Point ]:
522.5ºC at 760 mmHg

[ Molecular Formula ]:
C12H15NO5S

[ Molecular Weight ]:
285.31600

[ Flash Point ]:
269.8ºC

[ Exact Mass ]:
285.06700

[ PSA ]:
103.29000

[ LogP ]:
1.22220

[ Vapour Pressure ]:
9.63E-12mmHg at 25°C

Safety Information

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tosyl chloride
  • L-Hydroxyproline

DownStream

  • Methyl 4-hydroxy-1-tosylpyrrolidine-2-carboxylate

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

  • Tert-butyl N-[2-(2-fluorophenyl)-2-hydroxyethyl]carbamate
  • Tert-butyl 2-(3-chloropyrazin-2-YL)-2-cyanoacetate
  • Tert-butyl 2-(3-fluorophenyl)-2-hydroxyethylcarbamate
  • Tert-butyl 2-(3-fluoropyridin-2-YL)acetate
  • Tert-butyl 2-(5-bromopyridin-2-YL)acetate
  • Tert-butyl 2-(4-bromo-2-chlorophenyl)pyrrolidine-1-carboxylate
  • Tert-butyl 2-(4-bromo-2-methoxyphenyl)pyrrolidine-1-carboxylate
  • Tert-butyl 2-bromo-2-(3,5-difluorophenyl)acetate
  • Tert-butyl 2-carbamimidoylpyrrolidine-1-carboxylate
  • Carbamic acid, N-[2-(1-oxopropyl)-6-(trifluoromethoxy)phenyl]-, 1,1-dimethylethyl ester
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