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3219-63-4

三甲基硅基甲醇(3219-63-4)质谱(MS)

产品名称:三甲基硅基甲醇

CAS:3219-63-4

分子式:C4H12OSi

分子量: 104.22

InChI:InChI=1S/C4H12OSi/c1-6(2,3)4-5/h5H,4H2,1-3H3

InChIKey: ZQKNBDOVPOZPLY-UHFFFAOYSA-N

Smiles:C([Si](C)(C)C)O

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    Mass

    MS-NW-9682          
    (trimethylsilyl)methanol
    C4H12OSi            (Mass of molecular ion:    104)
    

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

          29.0       1.4
          31.0       1.0
          42.0       1.0
          43.0       5.9
          44.0       1.8
          45.0      22.4
          46.0       1.5
          47.0       2.4
          58.0       1.5
          59.0       3.0
          61.0      43.2
          62.0       2.8
          63.0       1.6
          72.0       4.5
          73.0     100.0
          74.0       9.7
          75.0       6.0
          89.0       7.5
         104.0       3.9
    

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C4 H12 O Si 0.05 ml : 0.5 ml CDCl3
    (trimethylsilyl)methanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.348 B 2.42 C 0.060 J(SI-29,H(C))=6.7HZ J(C-13,H(C))=119HZ

         Hz     ppm     Int.
    

       1338.26   3.349    632
        968.02   2.423    152
         82.40   0.207     31
         26.86   0.068    442
         23.93   0.060   1000
         20.02   0.051    300
        -36.73  -0.091     27
    

in CDCl3

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liquid film

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