双[2-(4-甲氧苯氧基)乙基]醚

Mass

MS-IW-4036          
bis(2-(p-methoxyphenoxy)ethyl) ether
C18H22O5            (Mass of molecular ion:    318)

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

      27.0       1.3
      28.0       1.4
      39.0       1.7
      41.0       3.8
      43.0       5.2
      44.0       1.0
      45.0       4.5
      51.0       1.1
      52.0       1.4
      53.0       1.4
      54.0       1.1
      55.0       1.3
      57.0       1.5
      63.0       1.5
      64.0       3.5
      65.0       2.4
      71.0       3.8
      76.0       1.5
      77.0      21.0
      78.0       1.9
      79.0       2.6
      80.0       1.6
      81.0       2.5
      82.0       1.1
      91.0       8.1
      92.0      11.3
      93.0       2.0
      94.0       1.1
      95.0       6.5
     103.0       1.0
     107.0      12.4
     108.0       9.0
     109.0      15.9
     110.0       2.3
     119.0      29.8
     120.0       4.6
     121.0       4.1
     123.0      39.9
     124.0      62.3
     125.0       5.0
     133.0       1.7
     135.0       5.2
     136.0       5.8
     137.0       3.2
     149.0       3.0
     150.0       6.6
     151.0      76.7
     152.0       8.3
     159.0       7.3
     159.5       1.4
     177.0       1.0
     194.0      27.3
     195.0      58.4
     196.0       7.2
     318.0     100.0
     319.0      19.6
     320.0       2.9

Assign. Shift(ppm) A 6.856 B 6.817 C 4.094 D 3.887 E 3.750

     Hz     ppm     Int.

   2747.19   6.874    127
   2744.38   6.867     66
   2740.48   6.858     92
   2737.79   6.851    338
   2734.62   6.843     63
   2730.10   6.832     69
   2727.05   6.824    343
   2724.37   6.817     86
   2720.34   6.807     63
   2717.65   6.801    128
   1641.60   4.108    136
   1636.96   4.096    163
   1635.62   4.093     94
   1631.96   4.084    171
   1558.35   3.900    175
   1554.69   3.891    103
   1553.34   3.887    165
   1548.58   3.875    136
   1498.66   3.750   1000