4-tert-Butylbenzaldehyde

Mass

MS-IW-8147          
p-tert-butylbenzaldehyde
C11H14O             (Mass of molecular ion:    162)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      27.0       1.1
      29.0       1.3
      39.0       3.7
      41.0      10.1
      50.0       1.5
      51.0       4.1
      57.0       1.4
      58.0       1.2
      63.0       1.6
      65.0       2.6
      72.0       1.1
      75.0       1.2
      76.0       1.0
      77.0       6.4
      78.0       1.5
      79.0       5.5
      89.0       1.2
      91.0      29.7
      92.0       2.4
     102.0       1.1
     103.0       2.9
     104.0       1.0
     105.0       1.7
     115.0       4.7
     116.0       1.2
     117.0       2.5
     118.0       2.0
     119.0      24.9
     120.0       2.3
     131.0       1.2
     135.0       1.6
     145.0       1.4
     147.0     100.0
     148.0      11.3
     161.0       1.1
     162.0      23.2
     163.0       7.6

Assign. Shift(ppm) A 9.975 B 7.816 C 7.547 D 1.347

     Hz     ppm     Int.

   3986.82   9.976    200
   3130.19   7.833     32
   3128.36   7.828    162
   3126.22   7.823     60
   3121.64   7.811     70
   3119.66   7.806    185
   3117.68   7.802     35
   3022.00   7.562     33
   3020.17   7.558    161
   3018.49   7.553     54
   3013.46   7.541     53
   3011.93   7.537    136
   3009.95   7.532     25
    538.33   1.348   1000
    527.34   1.320     24