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1070-87-7

2,2,4,4-四甲基戊烷(1070-87-7)核磁图(13CNMR)

分子式:C9H20

分子量: 128.26

InChI:InChI=1S/C9H20/c1-8(2,3)7-9(4,5)6/h7H2,1-6H3

InChIKey: GUMULFRCHLJNDY-UHFFFAOYSA-N

Smiles:CC(C)(C)CC(C)(C)C

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    Mass

    MS-NW-4579          
    2,2,4,4-tetramethylpentane
    C9H20               (Mass of molecular ion:    128)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          27.0       2.8
          29.0       8.2
          39.0       4.0
          41.0      17.1
          43.0       5.7
          55.0       3.1
          56.0      25.7
          57.0     100.0
          58.0       4.7
          71.0       2.2
         113.0       1.7
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C9 H20 0.04 ml : 0.5 ml CDCl3
    2,2,4,4-tetramethylpentane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.259 B 0.977 THE SHIFT VALUES WERE OBTAINED AT 400 MHZ.

         Hz     ppm     Int.
    

        112.88   1.261     95
         87.44   0.977   1000
    

in CDCl3

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liquid film

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