BETA-ASARONE(5273-86-9) MS

Mass

MS-NW-7846          
cis-1,2,4-trimethoxy-5-(1-propenyl)benzene
C12H16O3            (Mass of molecular ion:    208)

   Source Temperature: 240 °C
   Sample Temperature: 140 °C
   Reservoir, 75 eV

      15.0       3.9
      27.0       1.8
      39.0       5.0
      41.0       3.0
      43.0       3.2
      45.0       1.3
      50.0       1.7
      51.0       3.5
      52.0       1.4
      53.0       2.8
      55.0       1.7
      57.0       1.3
      59.0       1.7
      62.0       1.2
      63.0       3.2
      64.0       1.3
      65.0       5.7
      66.0       1.5
      67.0       1.5
      69.0      11.2
      75.0       1.5
      76.0       1.1
      77.0       6.4
      78.0       2.9
      79.0       5.5
      89.0       2.8
      90.0       2.0
      91.0       8.4
      92.0       1.8
      93.0       1.6
     103.0       4.1
     104.0       2.8
     105.0       6.0
     106.0       1.6
     107.0       5.0
     108.0       1.0
     109.0       1.3
     115.0       1.8
     118.0       3.1
     119.0       3.4
     120.0       1.7
     121.0       2.6
     122.0       1.7
     124.0       1.9
     131.0       1.8
     132.0       1.5
     133.0       5.5
     134.0       3.7
     135.0       5.5
     136.0       1.0
     137.0       7.0
     147.0       4.9
     148.0       1.8
     149.0       2.6
     150.0       6.2
     151.0       2.2
     161.0       2.4
     162.0      11.5
     163.0       3.8
     165.0      26.5
     166.0       3.2
     176.0       2.4
     177.0       3.6
     178.0       2.5
     179.0       2.6
     192.0       1.4
     193.0      43.9
     194.0       6.6
     195.0       1.0
     208.0     100.0
     209.0      13.1
     210.0       1.5