METHYL 3,3-DIMETHOXYPROPIONATE

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

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