1,2,4,5-TETRAISOPROPYLBENZENE(635-11-0) IR1

Mass

MS-IW-2480          
1,2,4,5-tetraisopropylbenzene
C18H30              (Mass of molecular ion:    246)

   Source Temperature: 220 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      41.0       4.9
      43.0      12.4
      55.0       1.3
      69.0       1.0
      77.0       1.3
      79.0       1.4
      85.0       1.5
      91.0       5.1
     105.0       3.8
     115.0       1.8
     117.0       2.5
     119.0       6.1
     128.0       2.2
     129.0       2.7
     130.0       1.0
     131.0       2.7
     133.0       3.8
     141.0       1.4
     142.0       1.2
     143.0       1.9
     145.0       3.1
     147.0       8.6
     148.0       1.0
     157.0       1.4
     159.0       1.5
     161.0       2.0
     173.0       1.6
     175.0       1.5
     187.0       1.1
     189.0       2.1
     203.0       7.8
     204.0       1.3
     215.0       1.7
     231.0     100.0
     232.0      18.9
     233.0       1.7
     246.0      29.9
     247.0       5.9