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2,6-二甲基氟苯

产品名称 2,6-二甲基氟苯

CAS号443-88-9

分子式C8H9F

分子量124.16

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  • Mass

    MS-KW-0549          
    2-fluoro-m-xylene
    C8H9F               (Mass of molecular ion:    124)
    

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

          27.0       1.9
          39.0       3.4
          50.0       2.3
          51.0       7.0
          52.0       1.1
          57.0       3.3
          60.0       1.5
          61.0       3.3
          62.0       1.3
          63.0       2.8
          70.0       1.3
          74.0       1.1
          75.0       2.6
          77.0       8.3
          78.0       1.5
          81.0       1.5
          83.0       4.8
          95.0       2.1
          96.0       4.0
          97.0       2.8
         101.0       3.8
         102.0       1.5
         103.0       5.6
         107.0       1.5
         109.0     100.0
         110.0       7.5
         121.0       2.6
         122.0       2.7
         123.0      31.3
         124.0      56.3
         125.0       4.7
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8H9F 0.05 ml : 0.5 ml CDCl3
    2-fluoro-1,3-dimethylbenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.960 B 6.883 C 2.238

         Hz     ppm     Int.
    

       2790.90   6.982    119
       2790.53   6.981    116
       2783.45   6.963    264
       2776.25   6.945    184
       2775.88   6.944    182
       2757.45   6.898    184
       2750.74   6.881    115
       2749.15   6.877    120
       2742.56   6.861     74
        895.63   2.241   1000
        893.32   2.235    933
    

in CDCl3