1,2-二溴-4,5-二氟苯

Mass

MS-NW-7634          
1,2-dibromo-4,5-difluorobenzene
C6H2Br2F2           (Mass of molecular ion:    270)

   Source Temperature: 260 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      31.0       5.5
      37.0       3.1
      49.0       1.2
      50.0       2.1
      56.0       3.8
      61.0       8.7
      62.0      17.4
      68.0       4.9
      73.0       1.2
      74.0       2.7
      79.0       1.4
      80.0       2.1
      81.0       4.5
      92.0       4.0
      93.0       3.5
      95.0       1.1
      95.5       2.2
      96.0       1.3
      96.5       2.1
     111.0       5.6
     112.0      63.6
     113.0       4.1
     135.0       3.6
     136.0       5.7
     137.0       3.2
     191.0      24.5
     192.0       2.4
     193.0      23.8
     194.0       1.6
     270.0      51.8
     271.0       3.6
     272.0     100.0
     273.0       6.7
     274.0      49.3
     275.0       3.2

Parameter ppm Hz D(A) 7.445 J(A,F-19) 8.5

     Hz     ppm     Int.

   2242.00   7.473    501
   2233.50   7.445   1000
   2225.00   7.417    501