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网站主页CAS数据库列表 18595-18-1更多图谱3-氨基-4-甲基苯甲酸甲酯(18595-18-1)核磁图(1HNMR)

3-氨基-4-甲基苯甲酸甲酯

产品名称 3-氨基-4-甲基苯甲酸甲酯

CAS号18595-18-1

分子式C9H11NO2

分子量165.19

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  • Mass

    MS-IW-9521          
    methyl 3-amino-p-toluate
    C9H11NO2            (Mass of molecular ion:    165)
    

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

          15.0       2.4
          27.0       2.5
          28.0       5.8
          29.0       1.1
          30.0       1.8
          38.0       1.8
          39.0       6.1
          40.0       1.0
          41.0       1.8
          42.0       1.5
          50.0       2.9
          51.0       7.2
          52.0       6.3
          52.5       2.5
          53.0      10.3
          54.0       2.1
          62.0       1.1
          63.0       3.4
          64.0       1.1
          65.0       3.1
          66.0       2.1
          67.0       6.2
          75.0       1.2
          76.0       1.7
          77.0      20.5
          78.0       7.4
          79.0      19.4
          80.0       2.3
          82.5       2.1
          89.0       1.5
          91.0       3.1
          92.0       1.5
          93.0       1.1
         104.0       7.9
         105.0       7.5
         106.0      78.6
         107.0      16.3
         108.0       1.2
         119.0       1.4
         120.0       1.8
         133.0       1.2
         134.0     100.0
         135.0       9.8
         136.0       2.7
         150.0       3.1
         164.0       5.4
         165.0      96.3
         166.0      10.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C9 H11 N O2 0.038 g : 0.5 ml CDCl3
    methyl 3-amino-p-toluate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.368 B 7.342 C 7.091 D 3.868 E 3.73 F 2.189

         Hz     ppm     Int.
    

       2949.83   7.382     69
       2948.12   7.377     84
       2942.14   7.362     72
       2940.43   7.358    105
       2935.18   7.345    166
       2933.59   7.341    127
       2837.65   7.101    100
       2829.83   7.081     86
       1546.26   3.870   1000
       1489.14   3.727     69
        875.12   2.190    587
    

in CDCl3



KBr disc



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