4-(二甲胺基)苄腈

Mass

MS-NW-6497          
p-(dimethylamino)benzonitrile
C9H10N2             (Mass of molecular ion:    146)

   Source Temperature: 260 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      15.0       3.4
      27.0       1.3
      28.0       2.1
      38.0       1.1
      39.0       2.0
      42.0       5.8
      43.0       1.2
      44.0       1.9
      50.0       2.8
      51.0       3.6
      52.0       1.6
      62.0       1.0
      63.0       2.1
      64.0       2.3
      65.0       1.7
      72.5       2.1
      73.0       2.8
      74.0       1.0
      75.0       4.1
      76.0       3.7
      77.0       3.0
      89.0       1.2
      90.0       1.5
      91.0       1.3
     102.0      11.5
     103.0       2.4
     104.0       2.6
     116.0       2.5
     117.0       1.8
     118.0       1.5
     119.0       1.0
     128.0       1.7
     129.0      10.4
     130.0       9.4
     131.0       2.6
     143.0       2.7
     144.0       1.2
     145.0     100.0
     146.0      77.0
     147.0       7.7

Assign. Shift(ppm) A 7.434 B 6.626 C 3.023

     Hz     ppm     Int.

    671.13   7.494    109
    668.94   7.470     34
    664.13   7.416     34
    661.94   7.392    143
    597.69   6.674    100
    595.50   6.650     30
    590.69   6.596     23
    588.56   6.572     80
    270.75   3.024   1000