Basic information Safety Supplier Related

(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE

Basic information Safety Supplier Related

(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Basic information

Product Name:
(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE
Synonyms:
  • (4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE
  • (4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDI
  • (4S,5R)-45-diphenyloxazolidin-2-one
  • (-)-cis-4,5-Diphenyl-2-oxazolidinone
  • (4S,5R)-(-)-cis-Diphenyl-2-oxazolidinone
  • (4S-cis)-4,5-Diphenyl-2-oxazolidinone
  • (4S,5R)-cis-4,5-Diphenyloxazolidin-2-one
  • (4S,5R)-4,5-Diphenyl-2-oxazolidinone
CAS:
23204-70-8
MF:
C15H13NO2
MW:
239.27
Product Categories:
  • Asymmetric Synthesis
  • Chiral Auxiliaries
  • Oxazolidinone Derivatives
Mol File:
23204-70-8.mol
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(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Chemical Properties

Melting point:
227-232 °C(lit.)
Boiling point:
466.6±45.0 °C(Predicted)
Density 
1.192±0.06 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly)
form 
Solid
pka
11.56±0.60(Predicted)
color 
White to Off-White
optical activity
[α]23/D 57±4°, c = 2 in chloroform (or methanol)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3

MSDS

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(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONE Usage And Synthesis

Uses

(4S,5R)-(-)-cis-Diphenyl-2-oxazolidinone is used as a catalyst in the enantioselective synthesis of chiral phthalides.

Uses

Versatile chiral auxiliary used in a variety of highly diastereoselective reactions such as Michael additions, Diels-Alder reactions, cyclopropanations, and allylations.

(4S,5R)-(-)-CIS-4,5-DIPHENYL-2-OXAZOLIDINONESupplier

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