1-(4-Methoxyphenyl)-2-nitroethylene(3179-10-0) IR1

Mass

MS2003-01976WA      
4-methoxy-beta-nitrostyrene
C9H9NO3             (Mass of molecular ion:    179)

   Source Temperature: 250 °C
   Sample Temperature: 270 °C
   Reservoir, 70 eV

      30.0       2.3
      38.0       1.9
      39.0       4.3
      50.0       5.7
      51.0       7.6
      52.0       2.5
      53.0       1.5
      55.0       1.0
      61.0       1.2
      62.0       5.5
      63.0      16.8
      64.0       9.5
      65.0       4.0
      66.0       1.1
      69.0       1.3
      74.0       3.6
      75.0       4.8
      76.0       5.1
      77.0      21.5
      78.0       7.8
      79.0       6.4
      80.0       1.2
      81.0       1.7
      87.0       1.2
      89.0      28.1
      90.0      22.0
      91.0       6.4
      92.0      10.5
      93.0       1.5
      94.0       1.2
      95.0       1.8
      96.0       9.3
     101.0       3.4
     102.0       7.1
     103.0       7.7
     104.0       1.7
     105.0       1.3
     106.0       1.5
     107.0       1.5
     108.0       6.6
     109.0       1.8
     117.0      14.9
     118.0      17.6
     119.0       2.8
     120.0       2.0
     121.0      20.9
     122.0       2.1
     123.0       1.5
     124.0       1.4
     132.0     100.0
     133.0      19.3
     134.0       4.3
     135.0       5.6
     136.0       2.7
     146.0       1.4
     147.0       1.2
     148.0       2.3
     149.0       2.0
     162.0       5.7
     163.0       1.1
     178.0       1.0
     179.0      67.3
     180.0       6.9