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乙基磷酸二乙酯

产品名称 乙基磷酸二乙酯

CAS号78-38-6

分子式C6H15O3P

分子量166.16

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  • Mass

    MS-IW-8667          
    diethyl ethylphosphonate
    C6H15O3P            (Mass of molecular ion:    166)
    

       Source Temperature: 210 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          26.0       1.3
          27.0       8.8
          28.0       5.1
          29.0      17.8
          31.0       1.3
          43.0       2.6
          45.0       6.0
          47.0       3.8
          65.0      30.2
          81.0      20.8
          82.0      18.9
          83.0       6.4
          91.0       9.3
          92.0       1.9
          93.0      68.4
          94.0      16.0
          95.0       2.5
         109.0      20.3
         110.0      11.5
         111.0     100.0
         112.0       2.4
         121.0      17.6
         122.0      22.6
         123.0       1.5
         137.0       7.1
         138.0      33.6
         139.0      53.7
         140.0       2.7
         151.0       3.7
         165.0       2.6
         166.0      16.9
         167.0       4.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C6 H15 O3 P 0.05 ml : 0.5 ml CDCl3
    diethyl ethylphosphonate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.107 B 1.744 C 1.333 D 1.166

         Hz     ppm     Int.
    

       1661.01   4.157     56
       1657.96   4.149     69
       1653.93   4.139     67
       1652.83   4.136     72
       1651.61   4.133    109
       1650.88   4.131    210
       1649.78   4.129     93
       1646.73   4.121     41
       1645.75   4.118     93
       1644.65   4.116    246
       1643.80   4.114    281
       1642.70   4.111    219
       1637.57   4.098    249
       1636.84   4.096    281
       1635.62   4.093    218
       1634.52   4.090     84
       1629.88   4.079    206
       1628.54   4.075     91
       1627.32   4.072     72
       1626.71   4.071     65
       1622.80   4.061     70
       1619.63   4.053     54
        718.02   1.797     57
        710.21   1.778    186
        702.51   1.758    198
        699.83   1.752     57
        694.95   1.739     74
        692.02   1.732    181
        684.33   1.713    191
        676.76   1.694     65
        539.92   1.351    654
        536.99   1.344     31
        532.84   1.334   1000
        525.76   1.316    591
        483.64   1.211    200
        476.07   1.192    381
        468.26   1.172    180
        463.75   1.161    205
        456.18   1.142    384
        448.36   1.122    181
    

in CDCl3



liquid film