5-Chlorobarbituric acid(19645-77-3) IR1

Mass

MS2001-00353WA      
5-chloro-2,4,6(1H,3H,5H)-pyrimidinetrione
C4H3ClN2O3 2H2O     (Mass of molecular ion:    162)

   Source Temperature: 200 °C
   Sample Temperature:  80 °C
   Direct, 70 eV

      27.0       3.2
      28.0      14.1
      29.0       3.2
      35.0       1.7
      36.0       1.0
      39.0       1.3
      40.0       1.6
      41.0      14.0
      42.0       3.8
      43.0       9.2
      44.0       4.5
      47.0       1.2
      48.0       5.7
      50.0       1.9
      69.0       8.6
      70.0       4.7
      76.0     100.0
      77.0       2.4
      78.0      32.2
     119.0      34.7
     120.0       1.3
     121.0      11.3
     127.0       2.7
     128.0       2.2
     162.0      26.3
     163.0       1.4
     164.0       8.8