Ethyl 3,4,5-trimethoxybenzoylacetate(3044-56-2) MS

Mass

MS-IW-6711          
ethyl (3,4,5-trimethoxybenzoyl)acetate
C14H18O6            (Mass of molecular ion:    282)

   Source Temperature: 140 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      29.0       1.8
      66.0       1.8
      69.0       1.3
      77.0       2.2
      79.0       1.0
      81.0       1.8
      92.0       1.0
      93.0       1.0
     107.0       1.0
     109.0       1.8
     122.0       1.9
     124.0       1.1
     137.0       2.6
     139.0       1.4
     149.0       1.1
     151.0       1.4
     152.0       3.8
     165.0       1.5
     167.0       3.9
     179.0       1.6
     181.0       2.0
     193.0       1.3
     195.0     100.0
     196.0      11.1
     197.0       1.6
     210.0       1.0
     221.0       3.3
     236.0      18.5
     237.0       3.9
     267.0       2.0
     282.0      57.6
     283.0       9.0
     284.0       1.4