1-(3-chloro-2-nitrophenyl)ethanone(7137-38-4) IR2

Mass

MS-IW-8533          
3'-chloro-2'-nitroacetophenone
C8H6ClNO3           (Mass of molecular ion:    199)

   Source Temperature: 150 °C
   Sample Temperature: 100 °C
   Direct, 75 eV

      15.0       2.8
      18.0       1.8
      28.0       2.3
      30.0       9.0
      38.0       1.0
      39.0       1.5
      42.0       2.1
      43.0      84.2
      44.0       2.3
      50.0       3.1
      51.0       3.5
      61.0       1.7
      62.0       3.9
      63.0       5.5
      64.0       1.2
      73.0       2.3
      74.0       7.0
      75.0      20.8
      76.0      42.1
      77.0       3.9
      84.0       3.3
      85.0       5.8
      86.0       1.8
      87.0       2.3
      89.0       4.6
      90.0       1.5
      99.0       1.9
     110.0      17.1
     111.0       4.1
     112.0      10.1
     113.0       1.8
     114.0       1.5
     117.0       1.5
     125.0       2.6
     126.0       1.0
     127.0       1.3
     138.0       4.0
     140.0       2.9
     157.0      63.8
     158.0       4.6
     159.0      20.6
     160.0       1.4
     167.0       1.0
     168.0       1.3
     169.0       1.1
     184.0     100.0
     185.0       8.2
     186.0      32.9
     187.0       2.7
     199.0       3.4
     201.0       1.2