2-Chloro-4,5-diaminopyrimidine(14631-08-4) IR2

Mass

MS-IW-5555          
2-chloro-4,5-pyrimidinediamine
C4H5ClN4            (Mass of molecular ion:    144)

   Source Temperature: 150 °C
   Sample Temperature: 130 °C
   Direct, 75 eV

      27.0       3.1
      28.0      12.7
      29.0       2.7
      36.0       1.3
      38.0       1.2
      39.0       1.4
      40.0       3.2
      41.0       7.8
      43.0       3.3
      53.0       5.4
      54.0       3.5
      55.0      12.2
      56.0       7.4
      62.0       3.7
      63.0       3.2
      64.0       1.4
      65.0       1.6
      66.0       2.1
      67.0       1.8
      68.0       1.0
      73.0       1.4
      74.0       2.5
      75.0       1.1
      76.0       1.1
      81.0       3.8
      82.0      12.8
      89.0       1.2
      90.0       7.0
      92.0       2.4
     100.0       3.0
     101.0       4.0
     102.0       1.6
     103.0       1.4
     108.0       1.7
     109.0      47.2
     110.0       2.9
     116.0       1.3
     117.0      27.9
     118.0       1.7
     119.0       9.1
     144.0     100.0
     145.0       8.0
     146.0      32.7
     147.0       2.6