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

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  Post Date: Feb 09,2022
  Expiry Date: Aug 08,2022
  Detailed Description: Cas No. :29841-69-8 Specs:purity:99.0%

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: 29841-69-8 (1S,2S)-1,2-Diphenyl-1,2-ethanediamine
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S26:;
S36/37/39:;
S45:;

  Company: Hangzhou Elion Chemical Industrial Co.,Ltd     [ China ]        
  Contact: michelle xu
  Tel: 86-571-85381539 85381529-8035
  Fax: 86-571-85865890
  Email: sales@chinaelion.com
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