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乙酸三甲基硅甲基酯

产品名称 乙酸三甲基硅甲基酯

CAS号2917-65-9

分子式C6H14O2Si

分子量146.26

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  • Mass

    MS-IW-1290          
    (trimethylsilyl)methyl acetate
    C6H14O2Si           (Mass of molecular ion:    146)
    

       Source Temperature: 240 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          15.0       1.5
          28.0       1.0
          29.0       2.4
          31.0       1.6
          42.0       1.5
          43.0      27.5
          44.0       3.6
          45.0      13.1
          47.0       2.1
          55.0       1.1
          57.0       1.1
          58.0       2.8
          59.0       5.9
          60.0       1.3
          61.0      51.0
          62.0       3.2
          63.0       1.8
          72.0       4.9
          73.0     100.0
          74.0       9.8
          75.0       7.9
          89.0      24.7
          90.0       2.1
          91.0       1.2
         101.0       9.1
         103.0      13.6
         104.0       9.6
         105.0       1.9
         116.0       9.7
         117.0       1.1
         131.0      31.0
         132.0       3.3
         133.0       1.4
    

400 MHz in CDCl3

in CDCl3


  • 1H NMR 399.65 MHz
    C6 H14 O2 Si 0.05 ml : 0.5 ml CDCl3
    (trimethylsilyl)methyl acetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.761 B 2.041 C 0.078

         Hz     ppm     Int.
    

       1503.30   3.762    481
        815.67   2.041    661
         35.03   0.088    205
         31.62   0.080    962
         31.13   0.078   1000
         28.20   0.071    300
    



in CDCl3



liquid film