Tetrabutyl orthosilicate(4766-57-8) IR1

Mass

MS-NW-8609          
tetrabutyl orthosilicate
C16H36O4Si          (Mass of molecular ion:    320)

   Source Temperature: 260 °C
   Sample Temperature: 140 °C
   Reservoir, 75 eV

      27.0       2.6
      28.0       1.2
      29.0       6.4
      31.0       1.4
      39.0       1.3
      41.0       9.6
      42.0       1.0
      43.0       3.1
      45.0       2.0
      55.0      23.2
      56.0       8.4
      57.0      17.2
      62.0       1.1
      63.0      12.0
      69.0       7.6
      76.0       1.0
      77.0       4.5
      79.0      42.6
      80.0       2.2
      81.0       2.0
      89.0       2.7
      91.0       1.6
      93.0      20.0
      94.0       1.3
      95.0       1.3
      97.0      10.5
      99.0       1.2
     101.0       1.5
     103.0       3.2
     105.0       4.6
     107.0       7.6
     109.0       3.7
     111.0       6.2
     117.0       4.5
     119.0       4.5
     121.0       1.9
     123.0      26.1
     124.0       2.0
     125.0       1.9
     131.0       2.4
     133.0       3.0
     135.0      12.7
     136.0       1.2
     137.0       6.0
     147.0       2.3
     149.0      12.7
     150.0       1.3
     151.0       5.6
     153.0       4.5
     161.0       1.3
     163.0       3.2
     165.0      24.8
     166.0       2.7
     167.0       1.5
     173.0       1.4
     175.0       1.7
     177.0       2.1
     179.0       8.0
     180.0       1.0
     191.0       5.4
     205.0      16.1
     206.0       2.5
     207.0       4.8
     209.0       2.3
     221.0      22.2
     222.0       3.4
     223.0       1.2
     233.0       1.0
     235.0       3.1
     247.0      12.8
     248.0       2.4
     249.0       1.0
     263.0       8.9
     264.0       2.2
     265.0       4.3
     277.0     100.0
     278.0      19.8
     279.0       5.9
     319.0       1.4
     320.0       1.6