2,4-Difluoronitrobenzene

Mass

MS-IW-1299          
2,4-difluoro-1-nitrobenzene
C6H3F2NO2           (Mass of molecular ion:    159)

   Source Temperature: 240 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      28.0       2.2
      30.0      23.6
      31.0       5.4
      37.0       2.3
      38.0       1.3
      46.0       1.1
      49.0       1.0
      50.0       5.7
      51.0       5.7
      56.0       2.1
      57.0       6.1
      61.0       4.2
      62.0       9.6
      63.0      68.0
      64.0       4.0
      68.0       6.7
      69.0       4.1
      73.0       1.5
      74.0       5.1
      75.0       7.8
      76.0       1.0
      80.0       1.1
      81.0       5.2
      82.0       1.1
      87.0       2.6
      92.0       2.4
      93.0       9.0
      94.0       2.8
     100.0       1.6
     101.0      36.7
     102.0       2.1
     112.0       6.3
     113.0      69.5
     114.0       4.9
     129.0      43.2
     130.0       2.9
     143.0       7.9
     159.0     100.0
     160.0       7.0

Assign. Shift(ppm) A 8.191 B 7.11 C 7.08

     Hz     ppm     Int.

   3287.35   8.226    343
   3283.94   8.218    110
   3281.62   8.212    397
   3278.32   8.203    479
   3277.71   8.202    486
   3272.71   8.189    474
   3271.97   8.188    457
   3269.29   8.181    400
   3263.55   8.167    383
   2847.66   7.126    291
   2846.56   7.123    177
   2845.09   7.119    466
   2843.87   7.116    637
   2843.26   7.115    532
   2842.77   7.114    676
   2840.45   7.108    683
   2839.23   7.105    303
   2838.62   7.103    382
   2837.77   7.101    538
   2836.55   7.098   1000
   2835.94   7.097    809
   2834.59   7.093    688
   2832.28   7.087    942
   2831.91   7.086    934
   2829.22   7.080    802
   2828.61   7.078    700
   2826.54   7.073    242
   2823.61   7.066    589
   2821.41   7.060    344
   2820.92   7.059    356