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16325-63-6

三甲基戊醇(16325-63-6)质谱(MS)

产品名称:三甲基戊醇

CAS:16325-63-6

分子式:C8H18O

分子量: 130.23

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    Mass

    MS-NW-7576          
    2,4,4-trimethyl-1-pentanol
    C8H18O              (Mass of molecular ion:    130)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          27.0       4.4
          28.0       1.0
          29.0      11.5
          31.0       5.6
          39.0       5.3
          41.0      26.9
          42.0       1.9
          43.0      12.4
          45.0       1.3
          53.0       1.5
          55.0      29.0
          56.0      32.5
          57.0     100.0
          58.0       4.6
          59.0       2.4
          69.0       6.4
          70.0       1.3
          71.0       2.2
          72.0       1.9
          73.0       8.8
          97.0      18.2
          98.0       1.5
         115.0       1.9
    

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C8 H18 O 0.05 ml : 0.5 ml CDCl3
    2,4,4-trimethyl-1-pentanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 3.449 B *1 3.299 C 2.38 D 1.665 E *2 1.256 F *2 0.978 G 0.972 J 0.908 J(A,B)=-10.4HZ J(A,D)=5.6HZ J(B,D)=8.0HZ J(E,F)=-14.4HZ J(E,D)=4.0HZ J(F,D)=6.4HZ

         Hz     ppm     Int.
    

       1318.97   3.301     31
        950.20   2.378     48
        511.47   1.280     53
        507.69   1.271     51
        497.44   1.245     67
        493.77   1.236     64
        404.66   1.013     83
        398.32   0.997     85
        391.97   0.981    392
        385.25   0.964    385
        362.92   0.909   1000
    

in CDCl3

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liquid film

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