Methyl 2,2-difluoro-2-(fluorosulfonyl)acetate

Mass

MS-IW-4100          
methyl difluoro(fluorosulfonyl)acetate
C3H3F3O4S           (Mass of molecular ion:    192)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      15.0      53.6
      28.0       3.2
      29.0       6.8
      30.0       1.8
      31.0       7.4
      44.0       3.6
      45.0       4.2
      48.0       3.5
      50.0       5.9
      51.0       2.4
      59.0     100.0
      60.0       3.4
      64.0       3.6
      65.0      12.2
      67.0      16.8
      68.0       4.4
      69.0       2.8
      78.0       5.9
      79.0       1.5
      81.0       3.4
      83.0       2.2
      97.0       4.3
      98.0       3.7
     109.0      26.3
     111.0       1.2
     133.0       2.6

Assign. Shift(ppm) A 4.087

     Hz     ppm     Int.

   1633.42   4.088   1000