1(6H)-Pyridazinepropanenitrile, 4,5-dichloro-6-oxo-(2496-70-0) IR2

Mass

MS-IW-7703          
3-(4,5-dichloro-6-oxo-1,6-dihydro-1-pyridazinyl)propionitrile
C7H5Cl2N3O          (Mass of molecular ion:    217)

   Source Temperature: 150 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      26.0       4.2
      27.0       4.3
      28.0      10.4
      36.0       2.2
      37.0       6.4
      38.0       2.2
      39.0       1.1
      40.0       2.4
      42.0       1.0
      47.0       2.0
      50.0       1.7
      51.0       5.9
      52.0       8.2
      53.0       7.2
      54.0       5.1
      59.0       1.2
      65.0       1.2
      71.0       1.4
      72.0      16.4
      73.0       3.9
      74.0       6.2
      75.0       1.4
      76.0       1.5
      85.0       6.0
      86.0       4.4
      87.0       8.6
      88.0       2.1
      89.0       2.2
      94.0       3.5
      95.0       1.5
      96.0       2.2
      97.0       1.0
     100.0       1.9
     101.0       1.1
     107.0      30.5
     108.0       1.3
     109.0      20.7
     111.0       4.4
     114.0       1.9
     120.0       1.4
     121.0       1.5
     122.0       2.3
     123.0       2.7
     124.0       1.2
     125.0       1.4
     127.0       1.0
     129.0       2.0
     135.0       3.5
     136.0       6.4
     137.0       2.6
     138.0       4.3
     146.0       3.1
     148.0       2.3
     149.0       3.1
     150.0      14.8
     151.0       2.6
     152.0       9.5
     154.0       2.6
     155.0       2.9
     164.0     100.0
     165.0       6.8
     166.0      64.5
     167.0       4.3
     168.0      10.4
     174.0       4.7
     176.0       3.1
     177.0      61.9
     178.0       4.6
     179.0      39.4
     180.0       2.7
     181.0       6.4
     182.0       1.2
     189.0       1.3
     190.0       1.7
     191.0       1.0
     192.0       1.0
     216.0       1.0
     217.0      39.0
     218.0       4.6
     219.0      25.0
     220.0       2.6
     221.0       4.2