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CS-W001157 4
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Methyl (R)-(-)-mandelate

  • CAS No. 20698-91-3

  • Cat. No. CS-W017868
  • Molecule weight166.18
  • Purity≥98%
  • MDL No.MFCD00064247

*For research and further manufacturing use only, not for direct human use.

Methyl (R)-(-)-mandelate|CS-W017868

Structure of 20698-91-3

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General Information

  • CAS No. 20698-91-3
  • Cat. No. CS-W017868
  • Purity ≥98%
  • MDL No. MFCD00064247
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₉H₁₀O₃
  • Molecular Weight 166.18
  • Synonym(s) methyl (2R)-hydroxy(phenyl)ethanoate; Methyl (R)-(-)-mandelate
  • SMILES O[C@H](C1=CC=CC=C1)C(OC)=O

Description

Methyl (R)-(-)-mandelate is a chiral ester featuring a stereodefined (R)-configuration at the alpha-carbon, offering high enantiomeric purity. This bench-stable derivative integrates readily into asymmetric synthesis workflows, serving as a valuable chiral auxiliary or building block for pharmaceutical intermediates and fine chemicals.

Synthesis

  • Route1

    References

    • Gamez, Patrick; Fache, Fabienne; Lemaire, Marc Bulletin de la Societe Chimique de France, 1994 , vol. 131, p. 600 - 602
  • Route2
    • null|null
      67-56-1
    • (R)-2-Hydroxy-2-phenylacetic acid  Pregabalin Impurity|CS-0167074
      611-71-2
    • ~98%
    • In-stock
      Methyl (R)-(-)-mandelate|CS-W017868
      20698-91-3

    References

    • Favre, Annaick; Carreaux, Francois; Deligny, Michael; Carboni, Bertrand European Journal of Organic Chemistry, 2008 , # 29 p. 4900 - 4907
  • Route3

    References

    • Huang, Xiaohua; Ying, Jackie Y. Chemical Communications, 2007 , # 18 p. 1825 - 1827

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   46.53
  • LogP   0.893
  • H_Acceptors   3
  • H_Donors   1
  • Rotatable_Bonds   2

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