4-TERT-BUTYLBENZOIC ACID GLYCIDYL ESTER

Mass

MS-IW-1792          
2,3-epoxypropyl p-tert-butylbenzoate
C14H18O3            (Mass of molecular ion:    234)

   Source Temperature: 240 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      27.0       4.3
      28.0       1.1
      29.0       9.6
      31.0       6.1
      39.0       2.8
      41.0       6.1
      43.0       1.7
      44.0       1.7
      50.0       1.2
      51.0       2.8
      55.0       1.9
      56.0       1.5
      57.0       3.9
      58.0       1.5
      63.0       1.2
      65.0       2.2
      72.0       2.2
      76.0       1.4
      77.0       5.1
      78.0       1.5
      79.0       1.9
      89.0       1.1
      90.0       2.2
      91.0      10.8
     102.0       1.1
     103.0       3.0
     105.0       3.2
     107.0       1.3
     115.0       5.3
     116.0       1.6
     117.0       5.3
     118.0       8.4
     119.0       3.3
     131.0       1.4
     133.0       1.9
     135.0       5.2
     145.0       8.6
     146.0       5.2
     147.0       1.0
     161.0      39.7
     162.0       5.3
     163.0      18.1
     164.0       2.0
     178.0       5.2
     191.0       9.6
     192.0       1.1
     219.0     100.0
     220.0      14.5
     221.0       1.6
     234.0       9.3
     235.0       1.5

Assign. Shift(ppm) A 8.000 B 7.454 C 4.638 D 4.159 E 3.325 F 2.864 G 2.714 J 1.327

     Hz     ppm     Int.

   3204.22   8.018     36
   3202.15   8.013    183
   3200.07   8.008     67
   3195.43   7.996     78
   3193.36   7.991    206
   3191.28   7.986     44
   2985.84   7.472     31
   2983.89   7.467    169
   2981.81   7.462     61
   2977.05   7.450     75
   2975.10   7.445    179
   2973.02   7.440     45
   1861.69   4.659     63
   1858.64   4.651     61
   1849.49   4.628     67
   1846.44   4.621     69
   1671.26   4.182     65
   1665.16   4.167     67
   1659.06   4.152     57
   1652.83   4.136     60
   1331.42   3.332     32
   1330.93   3.331     35
   1330.32   3.329     36
   1328.25   3.324     34
   1327.88   3.323     34
   1327.27   3.322     36
   1326.90   3.321     34
   1324.10   3.314     31
   1149.41   2.877     68
   1145.26   2.866     77
   1144.53   2.864     89
   1140.38   2.854     77
   1088.50   2.724     71
   1085.94   2.718     79
   1083.62   2.712     70
   1080.93   2.705     67
    530.27   1.327   1000