Diethyl 2-chloro-1,3-azulenedicarboxylate(36044-40-3) IR2

Mass

MS-KW-0895          
diethyl 2-chloro-1,3-azulenedicarboxylate
C16H15ClO4          (Mass of molecular ion:    306)

   Source Temperature: 160 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      18.0       4.2
      26.0       1.0
      27.0       6.0
      28.0       4.3
      29.0      10.6
      39.0       1.4
      43.0       1.4
      44.0       1.4
      45.0       1.0
      50.0       1.5
      51.0       3.3
      62.0       2.4
      63.0       4.2
      74.0       4.8
      75.0       9.3
      76.0       3.3
      76.5       1.6
      77.0       1.9
      80.0       8.6
      80.5       1.1
      81.0       3.5
      86.0       2.1
      87.0       2.4
      88.0       1.2
      89.0       1.1
      94.0       1.0
      95.0       1.8
      97.0       1.4
      98.0       4.3
      99.0       7.1
     100.0       1.3
     101.0       1.6
     108.0      22.9
     108.5       3.0
     109.0       8.1
     110.0       1.1
     111.0       1.0
     113.0      13.4
     114.0      11.4
     115.0       4.1
     122.0       1.4
     123.0       3.4
     124.0       2.3
     125.0      13.4
     126.0      17.3
     127.0       2.8
     141.0       5.9
     142.0       7.4
     143.0       1.0
     147.0       1.8
     148.0       2.4
     149.0      17.8
     150.0       2.7
     151.0       5.9
     152.0       1.5
     153.0       2.4
     154.0       2.1
     155.0       5.4
     159.0       1.9
     160.0      10.8
     161.0       5.8
     162.0      37.9
     163.0       5.6
     164.0      11.4
     165.0       1.7
     169.0      10.2
     170.0       1.8
     176.0       1.4
     177.0       1.9
     179.0       1.0
     181.0       3.5
     187.0       1.5
     188.0       4.6
     189.0      22.5
     190.0       5.3
     191.0       7.6
     192.0       1.3
     196.0       1.1
     197.0       2.4
     199.0       3.8
     203.0       1.1
     204.0       1.1
     205.0       2.2
     206.0      17.8
     207.0       3.0
     208.0       6.0
     209.0       1.1
     215.0       1.0
     216.0       1.3
     217.0       1.8
     219.0       1.3
     220.0       1.9
     221.0       1.2
     225.0       1.8
     227.0       5.2
     228.0       1.0
     231.0       1.8
     233.0      83.1
     234.0      65.1
     235.0      35.2
     236.0      21.7
     237.0       3.0
     241.0       1.3
     247.0       2.9
     249.0       1.7
     250.0       2.5
     260.0       1.0
     261.0      79.6
     262.0      13.4
     263.0      27.3
     264.0       4.5
     272.0       1.1
     277.0       1.1
     278.0       5.0
     279.0       1.1
     280.0       1.6
     287.0       2.2
     292.0       2.9
     294.0       1.1
     306.0     100.0
     307.0      18.1
     308.0      33.7
     309.0       5.8