1,2-Dibromo-1,2-diphenylethane

  • Name: 1,2-Dibromo-1,2-diphenylethane
  • CAS: 5789-30-0
  • Purity: 99%
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Details

Chinese factory supply 1,2-Dibromo-1,2-diphenylethane 5789-30-0 in stock with high standard

  • Molecular Formula: C14H12Br2
  • Molecular Weight: 340.057
  • Appearance/Colour: White to light yellow-orange powder 
  • Melting Point: 235-241 °C 
  • Refractive Index: 1.702 
  • Boiling Point: 323.8 °C at 760 mmHg 
  • Flash Point: 173.2 °C 
  • PSA： 0.00000 
  • Density: 1.613 g/cm3 
  • LogP: 5.25880 

1,2-Dibromo-1,2-diphenylethane(Cas 5789-30-0) Usage

InChI:InChI=1/C16H13FN4OS/c17-12-8-6-11(7-9-12)10-14-20-21-16(23-14)19-15(22)18-13-4-2-1-3-5-13/h1-9H,10H2,(H2,18,19,21,22)

5789-30-0 Relevant articles

Verification of stereospecific dyotropic racemisation of enantiopure d and l-1,2-dibromo-1,2-diphenylethane in non-polar media

Christopher Braddock,Roy, Debjani,Lenoir, Dieter,Moore, Edward,Rzepa, Henry S.,Wu, Judy I-Chia,Von Rague Schleyer, Paul

supporting information, p. 8943 - 8945 (2012/11/13)

The first example of a dyotropic rearran...

AFM ON CHEMICALLY REACTING CRYSTALS

Kaupp, Gerd

, p. 153 - 170 (2007/10/02)

A review is given on recent developments...

Bromination of Alkenes in Acetonitrile. A Rate and Product Study

Bellucci, Giuseppe,Bianchini, Roberto,Chiappe, Cinzia

, p. 3067 - 3073 (2007/10/02)

The reaction of simple alkenes and aryl ...

5789-30-0 Process route

(E)-1,2-diphenyl-ethene
103-30-0

(E)-1,2-diphenyl-ethene

anti-1,2-dibromo-1,2-diphenylethane
13440-24-9

anti-1,2-dibromo-1,2-diphenylethane

(+)-(S,S)-1,2-dibromo-1,2-diphenylethane
5789-30-0,13027-48-0,13440-24-9,67064-40-8,68331-59-9

(+)-(S,S)-1,2-dibromo-1,2-diphenylethane

Conditions
Conditions Yield
With bromine; at 20 - 25 ℃; Title compound not separated from byproducts;
rac-1,2-dibromo-1,2-diphenylethane
13027-48-0

rac-1,2-dibromo-1,2-diphenylethane

(+)-(S,S)-1,2-dibromo-1,2-diphenylethane
5789-30-0,13027-48-0,13440-24-9,67064-40-8,68331-59-9

(+)-(S,S)-1,2-dibromo-1,2-diphenylethane

(-)-(R,R)-1,2-dibromo-1,2-diphenylethane
68331-59-9

(-)-(R,R)-1,2-dibromo-1,2-diphenylethane

Conditions
Conditions Yield
With CHIRALCEL OD-H column; In hexane; isopropyl alcohol; Resolution of racemate;
4.3 mg
3.2 mg

5789-30-0 Upstream products

  • 103-30-0
    103-30-0

    (E)-1,2-diphenyl-ethene

  • 13027-48-0
    13027-48-0

    rac-1,2-dibromo-1,2-diphenylethane

  • 75-05-8
    75-05-8

    acetonitrile

5789-30-0 Downstream products

  • 103-30-0
    103-30-0

    (E)-1,2-diphenyl-ethene

  • 14447-41-7
    14447-41-7

    (E)-1-bromo-1,2-diphenylethene

  • 13027-48-0
    13027-48-0

    rac-1,2-dibromo-1,2-diphenylethane

  • 645-49-8
    645-49-8

    cis-stilben

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