Home > Offer to Sell > Intermediates > Pharmaceutical intermediates > (1R,2R)-(+)-1,2-Diphenylethylenediamine

(1R,2R)-(+)-1,2-Diphenylethylenediamine

Inquiry
  Post Date: Feb 09,2022
  Expiry Date: Feb 09,2023
  Detailed Description: Cas No. :35132-20-8 Product name: (1R,2R)-(+)-1,2-Diphenylethylenediamine
Alias: (1R,2R)-(+)-1,2-Diphenyl-1,2-ethanediamine; (1R,2R)-(+)-1,2-Diamino-1,2-diphenylethane
Molecular formula: C14H16N2
Molecular weight: 212.29
CAS No.: 35132-20-8
Physicochemical property:
Melting point: 81-84ºC
Boiling Point: 353.9°C at 760 mmHg
Flash point: 199.9°C
Specific rotation: 104º(C=1.1, MEOH 25ºC)
Purity: 95% HPLC
Usage: Is important to have a C2-symmetry axis of the chiral reagent. Has been widely used in asymmetric synthesis and optical resolution, such as non-official of the asymmetric epoxidation of olefins, asymmetric aldol condensation reaction, asymmetric Diels-Alder reaction, asymmetric carbonyl allylation, optical activity of allene-based alcohol and propargyl alcohol-based synthesis, with no functional groups asymmetric epoxidation of olefins and binaphthol split and so on.

  CAS Registry Number:

35132-20-8
  Synonyms: ;(1R,2R)-1,2-diphenylethane-1,2-diamine;(1R,2R)-(+)-1,2-Diphenylenediamine;(1R,2R)-(+)-1,2-Diphenyl-1,2-ethane diamine;(1R,2R)-(+)-1,2-Diphenylethylenediamine;1R,2R-diphenyl ethylene diamine;(1R,2R)-1,2-diphenylethane-1,2-diaminium;(1R,2R)-1,2-Diamino-1,2-diphenylethane;
  Molecular Formula: C14H18N2
  Molecular Weight: 214.305
  Molecular Structure: 35132-20-8 (1R,2R)-1,2-Diphenyl-1,2-ethanediamine
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  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
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.