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N,N-二甲基苯胺

产品名称 N,N-二甲基苯胺

CAS号121-69-7

分子式C8H11N

分子量121.18

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  • Mass

    MS-NW-0570          
    N,N-dimethylaniline
    C8H11N              (Mass of molecular ion:    121)
    

       Source Temperature: 270 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          15.0       2.6
          27.0       1.6
          28.0       1.4
          38.0       1.2
          39.0       4.7
          42.0       7.4
          44.0       3.2
          50.0       3.6
          51.0       9.8
          52.0       2.8
          60.0       1.3
          60.5       2.8
          63.0       2.3
          64.0       1.3
          65.0       2.4
          74.0       1.0
          77.0      20.4
          78.0       5.3
          79.0       4.4
          91.0       4.2
          92.0       1.9
          93.0       1.3
         103.0       2.2
         104.0       9.7
         105.0      12.2
         106.0       3.7
         118.0       3.1
         119.0       1.5
         120.0     100.0
         121.0      78.3
         122.0       6.8
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H11 N 10.4 mol% in CDCl3
    N,N-dimethylaniline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 2.891 B 6.61 to 6.82 C 7.21

         Hz     ppm     Int.
    

        655.31   7.317     36
        654.63   7.310     35
        649.06   7.248     35
        647.88   7.235     59
        646.88   7.223     67
        645.75   7.211     66
        645.25   7.205     35
        639.81   7.144     53
        639.25   7.138     68
        638.75   7.133     76
        607.81   6.787     94
        607.00   6.778    113
        604.13   6.746     30
        600.56   6.706     93
        598.75   6.686     62
        597.63   6.673     53
        593.50   6.627     24
        258.94   2.892   1000
    

in CDCl3



liquid film



4880 A,200 M,liquid