2,3,5,6-TETRAMETHYLBENZOICACID(50-38-4) IR2

Mass

MS-IW-8930          
2,3,5,6-tetrachlorobenzoic acid
C7H2Cl4O2           (Mass of molecular ion:    258)

   Source Temperature: 150 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      18.0       1.7
      28.0       1.0
      36.0       1.8
      37.0       1.9
      44.0       4.6
      45.0       2.3
      61.0       1.5
      71.0       2.3
      71.5       1.4
      72.0       2.5
      73.0       6.2
      74.0       2.7
      83.0       1.1
      84.0       2.9
      88.5       1.1
      89.0       4.9
      89.5       1.4
      90.0       4.6
      91.0       1.4
      96.0       1.4
      97.0       2.1
      98.0       1.2
     106.5       1.3
     107.0       4.3
     107.5       1.7
     108.0      13.4
     109.0       4.3
     110.0       4.3
     111.0       2.4
     111.5       1.0
     112.0       1.4
     118.0       3.8
     120.0       2.5
     120.5       3.1
     121.5       3.9
     122.5       1.8
     129.0       1.0
     130.0       1.4
     131.0       2.9
     133.0       1.6
     142.0       3.0
     143.0      10.0
     144.0       3.5
     145.0       6.4
     146.0       1.4
     147.0       1.1
     167.0       2.6
     169.0       2.3
     177.0       2.8
     178.0      14.8
     179.0       8.7
     180.0      14.4
     181.0       6.5
     182.0       4.9
     183.0       1.9
     213.0      10.4
     214.0      12.5
     215.0      14.0
     216.0      15.1
     217.0       7.3
     218.0       7.2
     219.0       1.8
     220.0       1.5
     223.0       8.0
     225.0       7.8
     227.0       2.7
     230.0       1.7
     232.0       2.0
     234.0       1.0
     241.0      45.9
     242.0       3.6
     243.0      58.4
     244.0       4.6
     245.0      27.8
     246.0       2.2
     247.0       6.5
     248.0       2.6
     249.0       1.4
     250.0       3.4
     252.0       2.2
     258.0      79.3
     259.0       6.8
     260.0     100.0
     261.0       8.2
     262.0      48.0
     263.0       3.9
     264.0      10.4
     266.0       1.1
     275.0       3.0
     277.0       4.4
     279.0       2.7
     292.0       3.5
     294.0       5.5
     296.0       3.5
     298.0       1.1