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网站主页CAS数据库列表 104-66-5更多图谱1,2-二苯氧基乙烷(104-66-5)质谱(MS)

1,2-二苯氧基乙烷

产品名称 1,2-二苯氧基乙烷

CAS号104-66-5

分子式C14H14O2

分子量214.26

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  • Mass

    MS-NW-2384          
    ethylene glycol diphenyl ether
    C14H14O2            (Mass of molecular ion:    214)
    

       Source Temperature: 280 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          18.0       3.0
          27.0       2.5
          38.0       2.5
          39.0      16.7
          40.0       1.6
          43.0       3.6
          50.0       3.0
          51.0      16.4
          52.0       1.1
          55.0       1.6
          63.0       3.7
          64.0       1.9
          65.0      24.7
          66.0       4.6
          76.0       1.3
          77.0     100.0
          78.0       7.8
          79.0       5.8
          91.0      19.6
          92.0       4.6
          93.0      20.8
          94.0      16.5
          95.0       1.5
         103.0       6.6
         107.0      11.6
         119.0       5.6
         120.0      49.4
         121.0      83.2
         122.0       7.2
         141.0       1.0
         214.0      61.1
         215.0       9.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C14 H14 O2 0.051 g : 0.5 ml CDCl3
    ethylene glycol diphenyl ether
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.26 B 7.05 to 6.83 C 4.286

         Hz     ppm     Int.
    

        661.06   7.382     43
        660.06   7.371     68
        658.06   7.348     39
        654.75   7.311     38
        653.69   7.299     92
        652.56   7.287    115
        651.75   7.278     84
        651.06   7.270     84
        650.25   7.261     42
        649.63   7.254     47
        649.13   7.248     42
        645.13   7.204    146
        644.38   7.195    169
        642.25   7.172     34
        629.75   7.032     39
        628.81   7.022     74
        628.13   7.014    117
        627.44   7.006     75
        626.75   6.999     45
        625.50   6.985    203
        624.50   6.973    230
        623.44   6.962     91
        622.13   6.947    136
        621.44   6.939    116
        619.00   6.912     63
        618.44   6.906     66
        617.06   6.890    135
        616.38   6.883    106
        615.81   6.876    135
        614.56   6.862     54
        613.31   6.849     31
        383.88   4.287   1000
    

in CDCl3



CCl4 solution



KBr disc



nujol mull



4880 A,200 M,powder