4-(Trifluoromethyl)benzoic acid

Mass

MS-NW-7153          
p-(trifluoromethyl)benzoic acid
C8H5F3O2            (Mass of molecular ion:    190)

   Source Temperature: 210 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      28.0       1.6
      31.0       1.0
      37.0       1.4
      38.0       1.8
      39.0       1.8
      45.0       3.3
      49.0       1.0
      50.0       9.0
      51.0       4.4
      57.0       2.1
      62.0       1.4
      63.0       2.9
      69.0       3.5
      73.0       1.2
      74.0       5.2
      75.0      10.7
      76.0       3.1
      77.0       2.4
      81.0       1.0
      94.0       1.3
      95.0      11.2
      96.0       4.3
      99.0       2.0
     112.0       1.0
     113.0       1.0
     119.0       1.4
     125.0       6.5
     126.0       3.8
     127.0       3.1
     143.0       3.7
     144.0       2.9
     145.0      68.8
     146.0       6.0
     161.0       1.2
     162.0       2.4
     171.0      11.6
     172.0       2.3
     173.0     100.0
     174.0       9.2
     190.0      67.8
     191.0       6.1

Assign. Shift(ppm) A 8.173 B 7.886

     Hz     ppm     Int.

   3276.85   8.200     37
   3270.86   8.185    832
   3262.96   8.165    946
   3155.69   7.897   1000
   3147.57   7.876    884