Mass

MS-NW-4514          
4'-hexyloxy-4-biphenylcarbonitrile
C19H21NO            (Mass of molecular ion:    279)

   Source Temperature: 160 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      18.0       1.2
      27.0       3.4
      29.0       5.6
      39.0       2.2
      41.0       7.9
      43.0      19.7
      55.0       3.8
      57.0       1.8
     139.0       1.4
     140.0       3.5
     151.0       1.7
     166.0       5.4
     167.0       1.3
     177.0       1.7
     178.0       1.9
     194.0       2.1
     195.0     100.0
     196.0      15.5
     197.0       1.3
     208.0       1.0
     279.0      23.7
     280.0       5.3

Assign. Shift(ppm) A 7.64 B 7.509 C 6.982 D 3.991 E 1.80 F 1.63 to 1.18 G 0.91

     Hz     ppm     Int.

    684.31   7.641   1000
    680.88   7.603     41
    680.56   7.599     44
    677.56   7.566    245
    675.31   7.541    114
    670.81   7.491     83
    668.56   7.465    357
    665.69   7.433     49
    629.38   7.028    313
    627.13   7.003     87
    622.56   6.952     62
    620.38   6.927    225
    364.44   4.070     50
    358.13   3.999    126
    351.75   3.928     73
    128.31   1.433     41
    127.94   1.429     42
    125.13   1.398     89
    123.13   1.375    104
    121.19   1.354     86
     87.75   0.980     38
     81.75   0.913    137