5-Bromo-2.2.5-trimethyl-1.3-dioxane-4.6-dione(34817-42-0) MS

Mass

MS-IW-0788          
5-bromo-2,2,5-trimethyl-1,3-dioxane-4,6-dione
C7H9BrO4            (Mass of molecular ion:    236)

   Source Temperature: 110 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      15.0       2.3
      26.0       3.0
      27.0      13.8
      28.0       5.6
      29.0       3.3
      31.0       1.3
      39.0       1.5
      41.0       1.8
      42.0       3.1
      43.0     100.0
      44.0       4.6
      45.0       1.6
      54.0       1.3
      55.0       2.7
      56.0      14.9
      57.0       1.4
      58.0       2.5
      59.0       9.4
      73.0       1.7
      80.0       1.4
      82.0       1.4
      83.0       3.7
     100.0       1.1
     101.0       1.4
     106.0       9.7
     107.0       3.3
     108.0      11.3
     109.0       2.6
     110.0       1.9
     114.0       1.4
     120.0       2.5
     121.0       4.8
     122.0       2.6
     123.0       4.8
     134.0      63.2
     135.0       5.5
     136.0      62.5
     137.0       5.0
     143.0       5.4
     152.0       1.3
     154.0       1.3
     173.0       1.5
     179.0       1.0
     181.0       1.0
     192.0       2.4
     194.0       2.4
     199.0       1.2
     201.0       2.4
     203.0       1.2
     221.0      11.5
     223.0      11.4
     250.0       1.0
     252.0       1.0