Propylphosphonic anhydride

Mass

MS-NW-9277          
2,4,6-tripropyl-1,3,5,2,4,6-trioxatriphosphorinane 2,4,6-trioxide
C9H21O6P3           (Mass of molecular ion:    318)

   Source Temperature: 190 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      15.0       1.1
      18.0       4.0
      19.0       3.6
      26.0       1.1
      27.0      19.9
      28.0       3.8
      29.0       2.9
      31.0       1.7
      39.0      12.3
      40.0       2.3
      41.0      48.8
      42.0       9.0
      43.0      49.7
      44.0       1.9
      47.0      11.9
      48.0       1.4
      49.0       3.4
      55.0       1.0
      57.0       1.6
      63.0       1.5
      65.0      20.8
      78.0      10.1
      79.0       3.3
      80.0       1.4
      81.0      15.4
      82.0      46.7
      83.0       6.6
      84.0       2.6
      86.0       1.7
      87.0       1.8
      89.0       2.0
      91.0       8.6
      96.0      78.0
      97.0       7.2
     103.0       1.0
     104.0       1.3
     105.0      11.4
     107.0      16.1
     109.0      12.0
     110.0       1.5
     111.0       8.2
     123.0       5.9
     124.0       6.0
     125.0      14.3
     126.0       1.4
     127.0       2.4
     128.0       1.2
     129.0       1.3
     131.0       1.6
     137.0       1.5
     141.0       1.4
     142.0       5.3
     143.0      12.0
     145.0       2.9
     146.0       1.4
     151.0       1.4
     152.0       1.7
     153.0       5.4
     155.0       5.5
     156.0       2.3
     157.0       1.3
     160.0       7.0
     168.0       1.3
     169.0       8.2
     170.0      19.6
     171.0      28.7
     172.0       1.3
     173.0       1.1
     174.0       2.7
     183.0       1.7
     185.0       3.9
     187.0       4.5
     188.0       4.4
     189.0       1.9
     191.0      11.4
     192.0       2.4
     197.0      16.3
     198.0       1.0
     201.0       1.0
     202.0       2.7
     203.0       2.2
     205.0       1.1
     206.0      54.2
     207.0       1.1
     211.0      11.6
     212.0       1.4
     213.0      19.4
     214.0       1.4
     215.0       2.0
     216.0       2.7
     217.0       4.3
     220.0      32.0
     221.0       1.1
     229.0       1.1
     230.0       1.9
     231.0       8.6
     232.0       1.6
     233.0       6.5
     234.0      65.2
     235.0       3.1
     241.0       1.3
     243.0       2.1
     247.0       2.4
     248.0     100.0
     249.0       6.9
     250.0       1.5
     259.0       2.9
     261.0       8.9
     262.0      45.7
     263.0       2.9
     266.0       4.0
     275.0      18.8
     276.0      66.7
     277.0      15.3
     278.0       1.8
     289.0       1.4
     290.0      86.5
     291.0       7.6
     292.0       1.5
     293.0       2.7
     294.0       2.0
     303.0      74.0
     304.0       7.2
     305.0       1.3
     308.0       2.6
     317.0       7.5
     318.0      17.6
     319.0       9.7
     320.0       1.5
     321.0       1.5
     323.0       1.1
     336.0       1.5
     337.0       1.7
     345.0       1.2
     347.0       1.8
     348.0       1.1
     349.0       2.1
     400.0       1.1