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2-甲基-4-甲氧基苯胺

产品名称 2-甲基-4-甲氧基苯胺

CAS号102-50-1

分子式C8H11NO

分子量137.18

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  • Mass

    MS-NW-5868          
    4-methoxy-2-methylaniline
    C8H11NO             (Mass of molecular ion:    137)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          15.0       2.3
          27.0       2.0
          28.0       4.1
          38.0       1.6
          39.0       6.2
          40.0       1.3
          41.0       3.8
          42.0       2.3
          50.0       1.8
          51.0       4.3
          52.0       5.2
          53.0       4.0
          54.0       3.9
          63.0       1.8
          65.0       3.8
          66.0       5.0
          67.0       4.8
          68.0       1.4
          77.0      12.7
          78.0       2.8
          79.0       2.5
          92.0       1.5
          93.0      10.5
          94.0      24.6
          95.0       1.9
         106.0       1.8
         121.0       1.1
         122.0     100.0
         123.0       8.5
         136.0       3.1
         137.0      74.6
         138.0       6.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H11 N O 0.05 ml : 0.5 ml CDCl3
    4-methoxy-2-methylaniline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.638 B 6.588 C 6.555 D 3.688 E 3.33 F 2.103

         Hz     ppm     Int.
    

       2654.17   6.642    147
       2651.98   6.636    157
       2651.37   6.635    180
       2640.38   6.607     70
       2637.57   6.600     41
       2631.84   6.586    163
       2629.03   6.579    137
       2625.24   6.569     40
       2621.95   6.561    281
       2613.53   6.540    107
       1474.12   3.689   1000
       1329.10   3.326     45
        840.58   2.104    709
    

in CDCl3



liquid film