4-CHLORO-3-NITROPHENYL ISOCYANATE(40397-96-4)FT-IR

Mass

MS2001-00862WA      
isocyanic acid 4-chloro-3-nitrophenyl ester
C7H3ClN2O3          (Mass of molecular ion:    198)

   Source Temperature: 300 °C
   Sample Temperature: 260 °C
   Reservoir, 70 eV

      18.0       2.4
      30.0      11.9
      37.0       4.4
      38.0       6.0
      39.0       3.0
      44.0      34.7
      46.0       1.4
      47.0       1.7
      49.0       3.9
      50.0       5.3
      51.0       2.4
      52.0       2.4
      60.0       1.0
      61.0       8.0
      62.0      13.2
      63.0       8.5
      64.0       7.0
      65.0       1.1
      72.0       2.9
      73.0      15.2
      74.0       7.4
      75.0       5.5
      76.0       7.7
      77.0       2.1
      84.0       2.4
      85.0       1.4
      86.0       1.7
      87.0       4.1
      88.0      11.7
      89.0       4.9
      90.0       4.5
      91.0       2.4
      97.0       8.8
      98.0       5.2
      99.0       8.6
     100.0       2.2
     101.0       2.1
     112.0       5.8
     114.0       3.4
     117.0       1.1
     124.0     100.0
     125.0       7.3
     126.0      38.1
     127.0       2.9
     128.0       2.7
     140.0      54.8
     141.0       3.8
     142.0      17.7
     143.0       1.3
     152.0      15.6
     153.0       1.4
     154.0       5.0
     163.0       3.8
     168.0       2.7
     170.0       1.4
     172.0       7.8
     174.0       2.5
     182.0       1.7
     198.0      84.1
     199.0       6.9
     200.0      27.0
     201.0       2.3