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原甲酸三正丁基酯

产品名称 原甲酸三正丁基酯

CAS号588-43-2

分子式C13H28O3

分子量232.36

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  • Mass

    MS-IW-9044          
    tributyl orthoformate
    C13H28O3            (Mass of molecular ion:    232)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       1.1
          26.0       1.4
          27.0      10.1
          28.0       8.5
          29.0      17.8
          31.0      14.0
          39.0       8.2
          40.0       1.9
          41.0      42.4
          42.0       5.1
          43.0       9.5
          44.0       1.2
          45.0       1.7
          47.0       2.4
          50.0       1.0
          53.0       1.6
          55.0       9.4
          56.0      36.5
          57.0     100.0
          58.0       4.4
          73.0       2.2
         103.0      29.8
         104.0       1.7
         159.0      28.8
         160.0       2.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C13 H28 O3 0.05 ml : 0.5 ml CDCl3
    tributyl orthoformate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 5.136 B 3.534 C 1.586 D 1.400 E 0.926

         Hz     ppm     Int.
    

       2052.86   5.137    302
       1419.19   3.552    382
       1412.48   3.535    682
       1405.88   3.518    384
        647.34   1.620     74
        640.87   1.604    200
        640.14   1.602    208
        637.57   1.596     81
        633.54   1.586    254
        630.86   1.579    164
        625.61   1.566    231
        619.02   1.549    113
        578.25   1.447     60
        572.75   1.434     50
        570.80   1.429    180
        565.31   1.415    119
        563.11   1.410    247
        557.86   1.396    122
        555.54   1.391    252
        550.66   1.378     61
        548.22   1.372    162
        541.02   1.354     53
        377.32   0.945    605
        369.87   0.926   1000
        362.55   0.908    531
    

in CDCl3



liquid film