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(E)-4,4'-Dibromochalcone

Product Name (E)-4,4'-Dibromochalcone

CAS126443-21-8

MFC15H10Br2O

MW366.05

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  •     Assign.     Shift(ppm)
    
      A             7.89
      B             7.73
      C             7.66
      D             7.53
      E             7.50
     
     400MHZ:HSP-41-969
    Spectral Code: 1H NMR : 90 MHz in CDCl3



  •        ppm   Int.  Assign.
    
      188.98   142      1
      143.88   418      2
      136.75   223      3
      133.64   223      4
      132.25  1000      5 *
      131.99   944      6 *
      129.99   909      7 #
      129.80   911      8 #
      128.07   168      9
      125.03   219     10
      121.99   502     11
    Spectral Code: 13C NMR : in CDCl3


  • Spectral Code: IR : nujol mull

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