Mass

MS-IW-5787          
2-bromo-4-methylazobenzene
C13H11BrN2          (Mass of molecular ion:    274)

   Source Temperature: 130 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      27.0       1.3
      38.0       1.2
      39.0       4.8
      50.0       3.8
      51.0      16.9
      52.0       1.8
      62.0       1.8
      63.0       8.5
      64.0       4.7
      65.0       1.9
      75.0       1.6
      76.0       2.5
      77.0     100.0
      78.0       8.1
      89.0      20.0
      90.0      30.7
      91.0       4.6
     105.0      49.3
     106.0       3.7
     115.0       1.0
     151.0       1.1
     152.0       9.5
     153.0       1.3
     165.0      11.4
     166.0       4.3
     167.0       2.8
     169.0      52.0
     170.0       4.5
     171.0      50.7
     172.0       4.1
     197.0      27.7
     198.0       2.3
     199.0      27.0
     200.0       2.2
     274.0      54.6
     275.0       8.4
     276.0      53.9
     277.0       8.3