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105-05-5

1,4-二乙基苯(105-05-5)核磁图(13CNMR)

产品名称:1,4-二乙基苯

CAS:105-05-5

分子式:C10H14

分子量: 134.22

InChI:InChI=1S/C10H14/c1-3-9-5-7-10(4-2)8-6-9/h5-8H,3-4H2,1-2H3

InChIKey: DSNHSQKRULAAEI-UHFFFAOYSA-N

Smiles:C1(CC)=CC=C(CC)C=C1

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    Mass

    MS-NW-3762          
    p-diethylbenzene
    C10H14              (Mass of molecular ion:    134)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          27.0       4.3
          29.0       2.1
          39.0       5.4
          41.0       5.6
          50.0       2.0
          51.0       5.3
          52.0       1.5
          53.0       1.9
          57.5       1.1
          63.0       2.9
          64.0       1.1
          65.0       4.2
          77.0       9.5
          78.0       4.0
          79.0       6.7
          89.0       1.8
          91.0      20.0
          92.0       1.8
          93.0       1.7
         102.0       1.3
         103.0       6.8
         104.0       7.4
         105.0      75.8
         106.0       7.3
         115.0       4.1
         116.0       1.3
         117.0       8.1
         118.0       1.7
         119.0     100.0
         120.0      10.6
         133.0       1.7
         134.0      51.4
         135.0       6.0
    

90 MHz in CDCl3

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    1H NMR 89.56 MHz
    C10 H14 0.04 ml : 0.5 ml CDCl3
    p-diethylbenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.11 B 2.605 C 1.22

         Hz     ppm     Int.
    

        636.44   7.107   1000
        245.38   2.740     52
        237.75   2.655    206
        230.19   2.571    228
        222.75   2.488     79
        116.63   1.303    279
        109.31   1.221    701
        101.50   1.134    210
    

in CDCl3

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liquid film

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4880 A,200 M,liquid

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