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WebSite > CAS DataBase List  > 34817-42-0More Spectrum  >5-BROMO-2.2.5-TRIMETHYL-1.3-DIOXANE-4.6-DIONE(34817-42-0)13CNMR

  • 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
    

in CDCl3



KBr disc



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