3-溴-2-丁酮

Mass

MS-IW-3845          
3-bromo-2-butanone
C4H7BrO             (Mass of molecular ion:    150)

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

      15.0       2.6
      26.0       3.2
      27.0      12.4
      28.0       1.8
      29.0       1.5
      39.0       2.0
      41.0       2.6
      42.0       6.7
      43.0     100.0
      44.0       4.1
      55.0       1.8
      56.0       2.1
      57.0       1.3
      79.0       1.2
      81.0       1.2
     107.0       6.5
     109.0       6.0
     150.0      14.7
     152.0      14.4
     173.0       1.2

Parameter ppm Hz D(A) 4.432 D(B) 1.741 J(A,B) 6.8 D(C) 2.376

     Hz     ppm     Int.

   1339.84   4.466     41
   1333.06   4.444    123
   1326.25   4.421    125
   1319.47   4.398     43
    712.79   2.376   1000
    525.70   1.752    503
    518.91   1.730    496