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网站主页CAS数据库列表 1080-32-6更多图谱苯基膦酸二乙酯(1080-32-6)核磁图(13CNMR)

苯基膦酸二乙酯

产品名称 苯基膦酸二乙酯

CAS号1080-32-6

分子式C11H17O3P

分子量228.22

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  • Mass

    MS-IW-8661          
    diethyl benzylphosphonate
    C11H17O3P           (Mass of molecular ion:    228)
    

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

          27.0       2.2
          28.0       1.4
          29.0       5.1
          39.0       3.6
          41.0       1.4
          45.0       1.7
          51.0       1.8
          63.0       2.8
          65.0      17.6
          77.0       1.6
          79.0       1.1
          80.0       1.4
          81.0      17.2
          89.0       4.3
          90.0       3.1
          91.0     100.0
          92.0      29.6
          93.0       5.9
          96.0      10.4
          97.0      16.0
         104.0       1.5
         105.0      13.3
         106.0       1.2
         107.0       2.3
         109.0      29.6
         117.0       4.0
         118.0      34.5
         119.0       7.8
         124.0      27.0
         125.0       1.1
         137.0       1.5
         146.0       1.1
         154.0       2.2
         172.0      22.9
         173.0       3.3
         185.0       5.3
         199.0       8.6
         200.0      12.4
         201.0       2.0
         213.0       2.4
         227.0       1.3
         228.0      30.4
         229.0       5.1
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C11 H17 O3 P 0.05 ml : 0.5 ml CDCl3
    diethyl benzylphosphonate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.29 B 7.23 C 4.00 D 3.138 E 1.224

         Hz     ppm     Int.
    

       2917.36   7.300    453
       2912.60   7.288    596
       2908.20   7.277     41
       2905.52   7.271     33
       2904.17   7.267     33
       2897.58   7.251     38
       2895.39   7.245     52
       2894.53   7.243     48
       2893.80   7.241     43
       2893.07   7.240     48
       2890.99   7.234     60
       2888.92   7.229     54
       2886.72   7.224     63
       2884.52   7.218     30
       2883.79   7.216     30
       2882.08   7.212     31
       1615.72   4.043     36
       1612.67   4.036     75
       1609.74   4.028     82
       1608.64   4.026     56
       1607.91   4.024     55
       1605.59   4.018    232
       1604.98   4.016    130
       1602.66   4.011    223
       1601.44   4.008    117
       1598.51   4.000    263
       1597.78   3.998    258
       1595.70   3.993    230
       1594.36   3.990    232
       1592.53   3.985     69
       1591.43   3.983    135
       1590.70   3.981    233
       1588.62   3.976    102
       1587.40   3.972    214
       1585.45   3.968     55
       1584.23   3.965     65
       1583.62   3.963     88
       1580.32   3.955     76
       1577.15   3.947     41
       1264.77   3.165    384
       1243.41   3.112    376
        496.34   1.242    607
        495.97   1.242    568
        489.38   1.225   1000
        488.89   1.224    913
        482.18   1.207    548
        481.81   1.206    553
    

in CDCl3



liquid film