Cyclopentanecarbaldehyde 2,4-dinitrophenylhydrazone

Mass

MS-IW-7021          
cyclopentanecarbaldehyde 2,4-dinitrophenylhydrazone
C12H14N4O4          (Mass of molecular ion:    278)

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

      26.0       1.0
      27.0       7.8
      28.0      10.3
      29.0       2.5
      30.0      15.4
      38.0       2.3
      39.0      14.0
      40.0       3.8
      41.0      39.1
      42.0       5.1
      43.0       2.0
      44.0       1.2
      50.0       2.3
      51.0       7.7
      52.0       6.0
      53.0      10.5
      54.0       8.0
      55.0       9.1
      56.0       3.2
      57.0       1.9
      62.0       3.6
      63.0      10.5
      64.0       7.6
      65.0       5.9
      66.0       5.3
      67.0      32.5
      68.0      11.1
      69.0      18.5
      70.0       1.3
      74.0       1.7
      75.0      10.2
      76.0       5.2
      77.0      11.5
      78.0      12.7
      79.0      32.4
      80.0       8.2
      81.0      87.2
      82.0       8.8
      83.0       2.5
      88.0       1.0
      89.0       3.7
      90.0       5.5
      91.0       8.6
      92.0       7.8
      93.0       4.0
      94.0       5.4
      95.0       2.3
      96.0       3.3
      97.0       1.9
      99.0       9.9
     102.0       1.4
     103.0       2.8
     104.0       2.1
     105.0       2.6
     106.0       2.5
     107.0       2.9
     115.0       2.7
     116.0       2.7
     117.0       2.8
     118.0       3.5
     119.0       3.4
     120.0       1.1
     122.0      14.1
     123.0       1.3
     128.0       2.3
     129.0       4.0
     130.0       4.2
     131.0       2.8
     135.0       2.3
     136.0       1.3
     137.0       2.5
     138.0       2.5
     141.0       1.0
     142.0       2.3
     143.0       2.7
     144.0       1.7
     145.0       2.3
     147.0       1.5
     148.0       1.8
     149.0       2.1
     152.0      32.8
     153.0       6.1
     154.0       1.3
     155.0       1.7
     156.0       2.9
     157.0       3.2
     158.0       2.0
     159.0       2.7
     163.0       1.0
     164.0       4.3
     165.0       6.3
     166.0       1.7
     167.0       4.3
     168.0       4.8
     169.0       4.3
     170.0       3.2
     171.0       1.1
     175.0       3.7
     176.0       1.6
     177.0       9.5
     178.0       1.6
     180.0      19.7
     181.0       7.9
     182.0       1.6
     183.0      13.3
     184.0       3.8
     185.0       1.6
     186.0       1.5
     189.0       4.4
     190.0       2.4
     191.0       2.9
     192.0       1.5
     193.0       4.7
     194.0       1.4
     196.0       1.8
     197.0       9.1
     198.0       2.4
     202.0       5.3
     203.0      14.7
     204.0       5.2
     205.0       1.4
     210.0       5.1
     211.0       1.0
     214.0       1.8
     215.0       4.7
     216.0       4.3
     217.0       1.1
     219.0       3.0
     220.0       1.3
     231.0       1.4
     232.0       3.5
     237.0      18.6
     238.0       2.1
     243.0      35.7
     244.0       6.9
     261.0       2.7
     262.0       1.8
     278.0     100.0
     279.0      16.4
     280.0       2.0