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METHYL 3,3-DIMETHOXYPROPIONATE

Product Name METHYL 3,3-DIMETHOXYPROPIONATE

CAS7424-91-1

MFC6H12O4

MW148.16

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  • Mass

    MS-NW-9345          
    methyl 3,3-dimethoxypropionate
    C6H12O4             (Mass of molecular ion:    148)
    

       Source Temperature: 270 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0      12.7
          27.0       2.4
          28.0       2.5
          29.0       4.8
          31.0       7.3
          41.0       1.6
          42.0       2.5
          43.0       4.5
          45.0       3.0
          47.0      15.0
          57.0       1.4
          58.0       4.3
          59.0      13.1
          75.0     100.0
          76.0       3.4
          85.0       6.1
          87.0       1.2
         101.0       2.7
         117.0      14.9
         118.0       1.2
         133.0       2.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H12 O4 0.05 ml : 0.5 ml CDCl3
    methyl 3,3-dimethoxypropionate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.828 B 3.699 C 3.361 D 2.654

         Hz     ppm     Int.
    

       1935.79   4.844    120
       1929.81   4.829    224
       1923.95   4.815    123
       1478.27   3.699    764
       1413.33   3.537     22
       1343.38   3.362   1000
       1271.12   3.181     21
       1063.84   2.662    387
       1057.98   2.648    379
    

in CDCl3



liquid film