5-AMINO-4-CARBETHOXY-1-PHENYLPYRAZOLE

Mass

MS-KW-0436          
ethyl 5-amino-1-phenyl-1H-pyrazole-4-carboxylate
C12H13N3O2          (Mass of molecular ion:    231)

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

      18.0       2.1
      27.0       1.8
      28.0       1.9
      29.0       2.7
      39.0       1.4
      40.0       1.0
      51.0       5.4
      52.0       6.8
      53.0       2.5
      63.0       1.0
      64.0       1.7
      65.0       2.7
      68.0       1.5
      77.0      19.4
      78.0       2.7
      79.0       1.0
      91.0      12.4
      92.0       3.2
      93.0       3.0
     103.0       1.8
     104.0       2.0
     105.0       2.3
     118.0       2.4
     119.0       3.6
     129.0       1.0
     130.0       1.5
     131.0       2.2
     143.0       1.4
     156.0       6.0
     157.0       2.4
     158.0       1.8
     159.0       2.5
     184.0      52.4
     185.0     100.0
     186.0      34.9
     187.0       4.1
     231.0      95.8
     232.0      14.1
     233.0       1.4