m-(Trifluoromethyl)phenylacetic acid

Mass

MS-NW-6780          
(alpha,alpha,alpha-trifluoro-m-tolyl)acetic acid
C9H7F3O2            (Mass of molecular ion:    204)

   Source Temperature: 200 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      38.0       1.2
      39.0       3.6
      45.0       3.2
      50.0       1.9
      51.0       2.4
      57.0       1.3
      62.0       2.2
      63.0       4.9
      64.0       1.1
      65.0       1.1
      69.0       1.7
      75.0       1.9
      77.0       1.0
      83.0       2.1
      87.0       1.1
      88.0       1.1
      89.0       4.4
      90.0       1.9
      91.0      25.6
      92.0       2.1
      99.0       1.4
     107.0       1.7
     108.0       1.2
     109.0      14.9
     110.0       1.3
     113.0       1.3
     114.0       1.4
     119.0       6.5
     127.0       1.9
     137.0       1.0
     138.0       1.6
     139.0       2.8
     140.0       4.6
     157.0       1.1
     158.0       3.5
     159.0     100.0
     160.0      22.2
     161.0       1.7
     185.0       8.5
     186.0       2.1
     204.0      39.6
     205.0       4.1

Assign. Shift(ppm) A 12.46 B 7.64 to 7.53 C 3.731

     Hz     ppm     Int.

   1119.73  12.503     33
   1119.38  12.499     33
   1118.87  12.493     39
   1117.76  12.481     55
   1116.56  12.468     75
   1116.05  12.462     77
   1115.63  12.457     78
   1115.11  12.451     72
   1114.43  12.444     65
   1112.38  12.421     34
    684.19   7.640    267
    683.25   7.629    243
    679.06   7.583    828
    678.30   7.574    804
    675.13   7.539     47
    336.84   3.762     38
    334.19   3.732   1000