Benzenamine, 4,4'-(1,3,4-oxadiazole-2,5-diyl)bis[N,N-dimethyl-

Mass

MS-IW-3330          
2,5-bis(p-(dimethylamino)phenyl)-1,3,4-oxadiazole
C18H20N4O           (Mass of molecular ion:    308)

   Source Temperature: 170 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      39.0       1.0
      42.0       6.7
      51.0       1.1
      63.0       1.7
      65.0       1.1
      76.0       2.0
      77.0       4.9
      78.0       2.0
      79.0       2.8
      89.0       2.1
      90.0       2.5
      91.0       2.8
      92.0       1.6
     102.0       1.4
     104.0       2.9
     105.0       4.7
     116.0       1.1
     118.0       2.2
     119.0       2.7
     120.0       3.2
     129.0       1.1
     130.0       1.2
     132.0       3.4
     133.0       1.2
     145.0       7.6
     146.0       5.3
     148.0      77.3
     149.0       8.0
     153.0       5.1
     153.5       3.6
     154.0      10.5
     154.5       2.2
     161.0       2.1
     208.0       5.9
     209.0       2.2
     221.0       1.0
     236.0       1.8
     237.0      12.5
     238.0       2.3
     251.0       3.7
     252.0      13.5
     253.0       2.6
     268.0       3.0
     306.0       1.0
     307.0       3.5
     308.0     100.0
     309.0      21.2
     310.0       2.3