3,4-二氟苯甲醇

Mass

MS-IW-8366          
3,4-difluorobenzyl alcohol
C7H6F2O             (Mass of molecular ion:    144)

   Source Temperature: 210 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      18.0       1.2
      28.0       1.1
      29.0       7.5
      31.0       8.1
      37.0       1.8
      38.0       2.6
      39.0       4.0
      49.0       1.1
      50.0       6.2
      51.0       6.1
      52.0       1.5
      56.0       1.5
      57.0       6.6
      61.0       2.8
      62.0       5.7
      63.0      16.5
      64.0       1.6
      65.0       1.4
      68.0       3.5
      69.0       3.5
      70.0       3.4
      71.5       2.7
      74.0       3.8
      75.0      14.0
      76.0       2.1
      77.0       6.5
      80.0       1.1
      81.0       4.3
      87.0       1.3
      88.0       3.8
      89.0       1.7
      92.0       1.2
      93.0       2.6
      94.0       3.0
      95.0      53.7
      96.0      16.1
      97.0      16.1
      98.0       1.1
      99.0       1.3
     101.0       8.6
     105.0       1.3
     106.0       1.5
     107.0       6.6
     112.0       1.2
     113.0      18.3
     114.0      15.0
     115.0      89.0
     116.0       8.5
     123.0      44.7
     124.0      18.4
     125.0      20.6
     126.0       8.1
     127.0      36.8
     128.0       3.8
     141.0       9.3
     142.0       2.0
     143.0      50.9
     144.0     100.0
     145.0       7.9

Assign. Shift(ppm) A 7.11 B 7.08 C 6.985 D 4.537 E 3.33

     Hz     ppm     Int.

   2849.85   7.131    274
   2847.78   7.126    303
   2846.07   7.122    348
   2842.16   7.112    301
   2839.84   7.106    372
   2837.77   7.101    783
   2835.82   7.096    518
   2831.05   7.084    329
   2829.59   7.081    673
   2827.51   7.075    674
   2819.34   7.055    451
   2798.83   7.004    234
   2798.22   7.002    257
   2797.61   7.001    314
   2796.88   6.999    317
   2796.14   6.997    265
   2795.41   6.995    311
   2794.68   6.993    326
   2793.95   6.991    296
   2793.21   6.990    341
   2792.48   6.988    331
   2791.87   6.986    276
   2791.14   6.984    303
   2790.53   6.983    276
   2789.79   6.981    220
   2789.06   6.979    245
   2788.45   6.978    237
   2787.72   6.976    199
   2786.99   6.974    224
   2786.25   6.972    221
   2785.52   6.970    198
   2784.79   6.969    228
   2784.06   6.967    215
   2783.45   6.965    171
   2782.71   6.963    155
   1815.06   4.542    935
   1812.01   4.534   1000
   1329.35   3.327    488