(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine

• Post Date:

  Feb 09,2022

• Expiry Date:

  Feb 09,2023

• Detailed Description:

  Cas No. :29841-69-8 Product name: (1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine
  Molecular formula: C14H16N2
  Molecular weight: 212.29
  CAS No.: 29841-69-8
  Physicochemical property:
  Melting point: 81-84ºC
  Density: 1.106g/cm3
  Refractive index: -103°(C=1, EtOH)
  Storage conditions: 2-8°C
  Specific rotation: -104º(C=1.1, MEOH 25ºC)
  Purity: 99%
  Usage: Widely used in asymmetric synthesis and optical resolution, such as the asymmetric hydroxylation of olefins, asymmetric aldol condensation reaction, asymmetric Diels-Alder reaction, asymmetric carbonyl allylation reaction, optically active allene based alcohol and propargyl alcohol-based synthesis of functional groups without asymmetric epoxidation of olefins and binaphthol split and so on.
  

• CAS Registry Number:

  29841-69-8

• Synonyms:

  ;(1S,2S)-(-)-1,2-Diphenylethylenediamine;1,2-ETHANEDIAMINE, 1,2-DIPHENYL-, (1S,2S)-;(1S,2S)-(+)-1,2-DIPHENYL 1,2-ETHANEDIAMINE;(1S,2S)-(-)-1,2-DIAMINO-1,2-DIPHENYLETHANE;(1S,2S)-(+)-1,2-DIAMINO-1,2-DIPHENYLETHANE;(1S,2S)-(-)-1,2-DIPHENYL-1,2-ETHYLENEDIAMINE;(1S,2S)-1,2-DIPHENYL-ETHANE-1,2-DIAMINE;(1S,2S)-(-)-1,2-Diphenylenediamine;(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine;2,2'-(E)-ethene-1,2-diyldianiline;(1S,2S)-1,2-diphenylethane-1,2-diaminium;1,2-Ethanediamine, 1,2-diphenyl-,(1S,2S)-;(1S,2S)-1,2-Diamino-1,2-diphenylethane;

• Molecular Formula:

  C₁₄H₁₆N₂

• Molecular Weight:

  212.2902

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Hangzhou Elion Chemical Industrial Co.,Ltd     [ China ]        

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  michelle xu

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