5-ISO-BUTYL-5-METHYLHYDANTOIN(27886-67-5) IR1

Mass

MS-IW-5214          
5-isobutyl-5-methyl-2,4-imidazolidinedione
C8H14N2O2           (Mass of molecular ion:    170)

   Source Temperature: 150 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      27.0       2.0
      28.0       1.4
      29.0       2.9
      39.0       2.5
      41.0       8.3
      42.0      21.6
      43.0       5.4
      56.0       1.0
      57.0      10.6
      70.0       1.3
      71.0       1.4
      84.0       3.2
      96.0       1.0
     100.0       2.4
     112.0       4.6
     113.0     100.0
     114.0      65.7
     115.0       4.0
     127.0       1.9
     155.0       2.0