(4-乙氧基苯基)脲

Mass

MS-IW-6639          
(p-ethoxyphenyl)urea
C9H12N2O2           (Mass of molecular ion:    180)

   Source Temperature: 160 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      18.0       2.0
      27.0       3.6
      28.0       2.6
      29.0       3.0
      39.0       2.4
      42.0       1.7
      43.0       8.8
      44.0       3.4
      51.0       1.8
      52.0       5.4
      53.0       7.4
      54.0       1.7
      63.0       2.0
      64.0       1.7
      65.0       4.5
      78.0       1.2
      79.0       2.3
      80.0      15.9
      81.0       8.4
      82.0       1.3
      91.0       1.0
      92.0       1.8
      93.0       1.1
     107.0       4.5
     108.0     100.0
     109.0      77.2
     110.0       5.8
     134.0       2.0
     135.0      15.2
     136.0       2.2
     137.0      65.1
     138.0       6.9
     151.0       1.5
     163.0      11.3
     164.0       1.2
     180.0      96.6
     181.0      11.1