Mass

MS-IW-4562          
3-acetyl-2,5-dimethylbenzo(b)thiophene 2,4-dinitrophenylhydrazone
C18H16N4O4S         (Mass of molecular ion:    384)

   Source Temperature: 170 °C
   Sample Temperature: 200 °C
   Direct, 75 eV

      28.0       2.0
      30.0       3.4
      38.0       1.0
      39.0       2.8
      42.0       1.1
      43.0       3.4
      45.0       4.5
      50.0       1.0
      51.0       2.6
      52.0       2.3
      53.0       1.1
      59.0       2.8
      62.0       2.0
      63.0       4.7
      64.0       2.6
      65.0       1.7
      69.0       2.4
      74.0       1.0
      75.0       3.4
      76.0       1.9
      77.0       4.1
      78.0       2.0
      79.0       2.3
      80.0       1.6
      89.0       2.2
      90.0       1.5
      91.0       5.5
      92.0       1.6
      93.0       1.7
      94.0       1.3
     100.0       1.4
     101.0       1.6
     102.0       2.4
     103.0       1.5
     104.0       1.1
     105.0       1.2
     107.0       1.3
     114.0       1.1
     115.0      12.3
     116.0       4.0
     117.0       3.8
     118.0       1.2
     121.0       1.5
     122.0       1.0
     123.0       1.2
     124.0       1.0
     126.0       1.2
     127.0       3.9
     128.0      16.0
     129.0       5.8
     130.0       1.6
     131.0       1.1
     134.0       2.6
     135.0       1.8
     137.0       4.0
     138.0       1.9
     139.0       1.7
     140.0       1.6
     141.0       2.3
     142.0       1.7
     143.0       2.5
     144.0       1.2
     145.0       3.0
     146.0       2.2
     147.0       3.9
     148.0       1.5
     149.0       1.6
     151.0       1.1
     152.0       7.5
     153.0       5.2
     154.0       2.9
     155.0       1.2
     158.0       2.9
     159.0       5.8
     160.0      15.2
     161.0      34.8
     162.0      31.4
     163.0       6.1
     164.0       2.3
     165.0       1.7
     167.0       1.1
     168.0       1.0
     169.0       2.9
     170.0       1.2
     171.0      11.1
     172.0      14.0
     173.0       6.5
     174.0       4.0
     175.0       4.9
     176.0       2.9
     177.0       1.9
     183.0       5.4
     184.0       3.3
     185.0       8.4
     186.0      32.0
     187.0      55.7
     188.0      11.7
     189.0       8.7
     190.0       2.2
     192.0       2.6
     199.0       1.3
     200.0      13.7
     201.0      28.6
     202.0      62.2
     203.0      16.7
     204.0       5.7
     205.0       1.3
     215.0       2.7
     216.0       6.7
     217.0       5.2
     218.0       5.3
     219.0       1.3
     221.0       1.2
     233.0       1.3
     234.0       1.3
     235.0       2.1
     236.0       1.8
     245.0       1.7
     246.0       1.7
     247.0       4.0
     248.0       3.5
     249.0       3.4
     250.0       3.6
     251.0       2.0
     260.0       1.3
     261.0       2.3
     262.0       2.4
     263.0       2.3
     264.0       1.4
     265.0       1.4
     274.0       1.0
     275.0       2.6
     276.0       3.5
     277.0       3.0
     278.0       3.0
     279.0       1.8
     280.0       1.1
     288.0       1.2
     289.0       2.6
     290.0       4.7
     291.0       3.6
     292.0       3.2
     293.0       1.7
     294.0       1.2
     295.0       1.7
     296.0       2.7
     302.0       1.0
     303.0       8.7
     304.0       3.5
     305.0       2.0
     306.0       1.3
     307.0       1.2
     308.0       3.1
     309.0       2.2
     310.0       1.1
     312.0       1.2
     318.0       1.3
     319.0       1.2
     320.0       1.7
     321.0       2.1
     322.0       4.3
     323.0       2.3
     324.0       2.6
     325.0       1.8
     334.0       2.6
     335.0       2.6
     336.0       3.2
     337.0       6.6
     338.0       2.8
     339.0       1.3
     348.0       1.6
     349.0      14.7
     350.0       7.2
     351.0       4.0
     352.0       1.3
     354.0       3.9
     367.0       2.4
     368.0       2.1
     369.0       1.7
     383.0       1.1
     384.0     100.0
     385.0      22.2
     386.0       7.5
     387.0       1.3