3,5-二氟苯甲醚

Mass

MS-IW-8999          
3,5-difluoroanisole
C7H6F2O             (Mass of molecular ion:    144)

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

      15.0       1.8
      29.0       1.6
      31.0       5.6
      37.0       1.7
      38.0       1.9
      39.0       1.7
      50.0       5.9
      51.0       8.7
      56.0       2.5
      57.0       7.5
      61.0       2.9
      62.0       4.2
      63.0      18.7
      64.0       1.5
      68.0       2.8
      69.0       1.9
      70.0       1.3
      73.0       1.0
      74.0       2.1
      75.0       8.7
      80.0       1.0
      81.0       6.7
      82.0       3.1
      88.0       4.7
      93.0       2.1
      94.0       2.3
      95.0       5.9
      96.0       1.9
      97.0       1.0
      99.0       2.3
     100.0       2.9
     101.0      42.0
     102.0       2.5
     110.0       1.0
     112.0       1.0
     113.0      14.9
     114.0     100.0
     115.0      26.1
     116.0       1.5
     123.0       1.9
     128.0       2.1
     129.0       3.8
     143.0       3.9
     144.0      94.7
     145.0       7.3

Assign. Shift(ppm) A 6.42 B 6.39 C 3.761

     Hz     ppm     Int.

   2566.16   6.422    348
   2558.59   6.403    238
   2557.37   6.400    207
   2556.40   6.397    258
   2555.30   6.394    122
   1503.30   3.762   1000