Piperonylonitrile

Mass

MS-NW-9716          
piperonylonitrile
C8H5NO2             (Mass of molecular ion:    147)

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

      29.0       2.8
      37.0       1.6
      38.0       5.2
      39.0       1.4
      50.0       1.6
      51.0       1.3
      53.0       1.6
      61.0       2.1
      62.0      12.1
      63.0       6.5
      64.0       2.7
      73.0       1.2
      73.5       3.1
      77.0       1.0
      78.0       2.1
      88.0       3.5
      89.0       7.0
      90.0       3.7
      91.0       1.9
     106.0       1.3
     118.0       1.1
     134.0       2.8
     146.0     100.0
     147.0      68.5
     148.0       6.4

Assign. Shift(ppm) A 7.212 B 7.031 C 6.871 D 6.078

     Hz     ppm     Int.

   2887.33   7.225    139
   2885.74   7.221    142
   2879.27   7.205    155
   2877.69   7.201    157
   2811.04   7.034    230
   2809.45   7.030    225
   2749.88   6.881    227
   2741.82   6.861    204
   2429.44   6.079   1000