SpectrumDetail Supplier Related Products
WebSite > CAS DataBase List >  1226-42-2More Spectrum > 4,4'-DIMETHOXYBENZIL(1226-42-2)13CNMR

4,4'-DIMETHOXYBENZIL

Product Name 4,4'-DIMETHOXYBENZIL

CAS1226-42-2

MFC16H14O4

MW270.28

More


  • Mass 

    MS-NW-6507          
4,4'-dimethoxybenzil
C16H14O4            (Mass of molecular ion:    270)


       Source Temperature: 180 °C
   Sample Temperature: 120 °C
   Direct, 75 eV


          38.0       1.8
      39.0       1.0
      50.0       2.6
      51.0       1.7
      63.0       5.3
      64.0       8.6
      76.0       2.1
      77.0      18.0
      78.0       1.4
      79.0       1.3
      92.0      14.8
      93.0       1.0
     107.0       7.7
     135.0     100.0
     136.0       8.9
     270.0       3.1

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C16 H14 O4 0.047 g : 0.5 ml CDCl3
    4,4'-dimethoxybenzil
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             7.932
      B             6.960
      C             3.868
  

         Hz     ppm     Int.


        718.19   8.020     23
    715.44   7.989    237
    713.31   7.965     69
    708.56   7.912     70
    706.38   7.888    293
    703.69   7.858     33
    630.13   7.036     27
    627.44   7.006    250
    625.25   6.982     65
    620.44   6.928     56
    618.38   6.905    200
    346.44   3.869   1000

in CDCl3



KBr disc



nujol mull





More Suppliers

4,4'-DIMETHOXYBENZIL(1226-42-2)13CNMR Atlas of Related Products

4-Hydroxyphenylacetone(770-39-8)1HNMR 4-Hydroxyphenylacetone(770-39-8)13CNMR 4-Hydroxyphenylacetone(770-39-8)MS 4-Hydroxyphenylacetone(770-39-8)IR1 4,4'-DIMETHOXYBENZIL(1226-42-2)13CNMR

More

Home

My