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51851-37-7

1H,1H,2H,2H-Perfluorooctyltriethoxysilane

Product Name 1H,1H,2H,2H-Perfluorooctyltriethoxysilane

CAS51851-37-7

MFC14H19F13O3Si

MW510.36

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  • 51851-37-7_ms
    Mass

    MS-KW-0593          
    triethoxy-1H,1H,2H,2H-tridecafluorooctylsilane
    C14H19F13O3Si       (Mass of molecular ion:    486)
    

       Source Temperature: 240 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       1.5
          28.0       1.2
          29.0       7.2
          31.0       2.7
          43.0       2.1
          45.0       4.4
          51.0       3.7
          59.0       2.7
          62.0       1.2
          63.0       2.9
          65.0       1.7
          69.0       4.5
          73.0       1.0
          77.0       3.9
          79.0      10.0
          81.0      12.4
          83.0       2.3
          89.0       1.3
          90.0       1.4
          91.0       5.6
          93.0       1.8
          95.0       2.4
          99.0       4.2
         101.0       1.5
         103.0       1.3
         105.0       1.2
         107.0       9.7
         109.0      12.7
         111.0       1.3
         113.0       1.4
         119.0      31.6
         120.0       3.6
         121.0       2.4
         123.0       1.5
         125.0       2.2
         127.0       6.5
         129.0       1.1
         131.0       1.0
         133.0       2.0
         135.0       9.7
         137.0      12.8
         138.0       1.2
         139.0       6.5
         141.0       1.1
         147.0       1.0
         153.0       1.8
         155.0       4.9
         163.0     100.0
         164.0      11.9
         165.0       5.5
         167.0       6.7
         181.0       3.6
         183.0       3.1
         195.0       1.7
         239.0       2.5
         245.0       2.2
         309.0       1.3
    

400 MHz in CDCl3

  • 51851-37-7_1hnmr

    1H NMR 399.65 MHz
    C14H19F13O3Si 0.05 ml : 0.5 ml CDCl3
    triethoxy-3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctylsilane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.848 B 2.152 C 1.241 D 0.843

         Hz     ppm     Int.
    

       1548.83   3.875    218
       1541.75   3.857    552
       1534.80   3.840    560
       1527.84   3.822    214
        887.09   2.219     15
        868.90   2.174     36
        860.60   2.153     26
        851.08   2.129     35
        832.89   2.084     16
        557.99   1.396     11
        502.81   1.258    628
        495.85   1.241   1000
        488.77   1.223    595
        432.01   1.081     11
        345.46   0.865     86
        341.44   0.855     54
        337.16   0.844     57
        331.91   0.831     52
        327.89   0.821     79
    

Liquid film

  • 51851-37-7_ir1_1