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网站主页CAS数据库列表 156-43-4更多图谱对乙氧基苯胺(156-43-4)质谱(MS)

对乙氧基苯胺

产品名称 对乙氧基苯胺

CAS号156-43-4

分子式C8H11NO

分子量137.18

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  • Mass

    MS-NW-8460          
    p-phenetidine
    C8H11NO             (Mass of molecular ion:    137)
    

       Source Temperature: 260 °C
       Sample Temperature: 140 °C
       Reservoir, 75 eV
    

          26.0       1.6
          27.0       8.1
          28.0       6.4
          29.0       3.9
          38.0       1.2
          39.0       6.3
          41.0       2.4
          42.0       1.0
          50.0       1.0
          51.0       2.5
          52.0       8.8
          53.0      16.4
          54.0       5.1
          55.0       1.3
          61.0       1.1
          63.0       2.7
          64.0       2.1
          65.0       8.4
          66.0       1.7
          78.0       1.0
          79.0       1.7
          80.0      42.8
          81.0       9.8
          82.0       1.8
          91.0       1.3
          92.0       3.0
         108.0     100.0
         109.0      66.2
         110.0       4.6
         137.0      61.1
         138.0       5.7
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H11 N O 0.04 ml : 0.5 ml CDCl3
    p-phenetidine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.69 B 6.63 C 3.929 D 3.33 E 1.348 J(C,E)=7.0HZ

         Hz     ppm     Int.
    

        608.19   6.791    100
        607.50   6.784     89
        605.25   6.759     73
        601.94   6.722    101
        599.06   6.689    632
        596.88   6.665    164
        596.25   6.658    167
        594.06   6.634    655
        591.25   6.602    119
        587.94   6.565     79
        585.69   6.540    101
        585.06   6.533    103
        362.75   4.051    122
        355.75   3.973    436
        348.75   3.895    460
        341.88   3.818    152
        298.19   3.330    326
        127.75   1.427    501
        126.06   1.408     35
        120.81   1.349   1000
        113.81   1.271    438
    

in CDCl3



CCl4 solution



liquid film