3,5-二溴-4-羟基苯甲醛

Mass

MS-NW-1413          
3,5-dibromo-4-hydroxybenzaldehyde
C7H4Br2O2           (Mass of molecular ion:    278)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      17.0       1.8
      18.0       8.0
      25.0       1.1
      26.0       1.1
      28.0       2.7
      29.0       8.3
      31.0       2.0
      36.0       1.9
      37.0       9.6
      38.0       7.3
      39.0       4.4
      44.0       2.0
      45.0       1.0
      49.0       2.2
      50.0       3.6
      51.0       1.2
      53.0      13.1
      60.0       2.9
      61.0      16.5
      62.0      32.5
      63.0      45.3
      64.0       8.3
      65.0       1.2
      66.0       2.4
      71.0       1.0
      73.0       2.4
      74.0       5.5
      75.0       1.5
      79.0       1.4
      80.0       1.3
      81.0       1.3
      82.0       1.2
      85.0       1.8
      86.0       1.6
      90.0      10.5
      91.0      14.3
      92.0       6.5
     116.0       1.1
     117.0       3.9
     118.0       1.2
     119.0       3.7
     125.0       1.6
     126.0       3.1
     127.0       1.4
     131.0       1.0
     141.0       4.4
     142.0       3.2
     143.0       8.4
     144.0       2.9
     145.0       4.3
     169.0       3.7
     170.0      11.8
     171.0       4.8
     172.0      11.6
     173.0       1.3
     197.0       1.2
     199.0       1.8
     221.0       3.4
     223.0       6.4
     225.0       3.2
     249.0       5.1
     250.0       2.2
     251.0      10.1
     252.0       3.2
     253.0       5.2
     254.0       1.3
     277.0      49.9
     278.0      47.8
     279.0     100.0
     280.0      90.4
     281.0      53.7
     282.0      45.2
     283.0       3.6
     330.0       1.4
     332.0       1.3

Assign. Shift(ppm) A 9.801 B 8.073

     Hz     ppm     Int.

   3917.02   9.802    525
   3226.48   8.074   1000