图谱信息 供应商 相关产品
网站主页CAS数据库列表 99-59-2更多图谱2-氨基-4-硝基苯甲醚(99-59-2)质谱(MS)

2-氨基-4-硝基苯甲醚

产品名称 2-氨基-4-硝基苯甲醚

CAS号99-59-2

分子式C7H8N2O3

分子量168.15

展开


  • Mass

    MS-NW-8110          
    5-nitro-o-anisidine
    C7H8N2O3            (Mass of molecular ion:    168)
    

       Source Temperature: 150 °C
       Sample Temperature:  80 °C
       Direct, 75 eV
    

          17.0       1.4
          18.0       7.1
          28.0       7.4
          30.0       6.5
          38.0       1.7
          39.0       3.4
          40.0       1.0
          41.0       3.9
          42.0       1.4
          44.0       1.1
          50.0       2.9
          51.0       8.8
          52.0      17.1
          53.0       5.1
          54.0       1.8
          62.0       1.9
          63.0       3.8
          64.0       2.2
          65.0      10.9
          66.0       2.2
          67.0       8.6
          68.0       1.8
          76.0       1.3
          77.0       9.7
          78.0       7.4
          79.0      16.2
          80.0       5.2
          82.0       1.3
          90.0       3.0
          91.0       2.5
          92.0       8.6
          93.0       4.8
          94.0       3.5
          95.0      14.6
          96.0       1.1
         106.0       1.3
         107.0       8.8
         110.0       4.4
         121.0       1.9
         122.0      20.1
         123.0       4.5
         138.0       3.6
         150.0       1.2
         152.0       1.1
         153.0      24.7
         154.0       1.8
         168.0     100.0
         169.0       8.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C7 H8 N2 O3 0.044 g : 0.5 ml CDCl3
    5-nitro-o-anisidine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.642 B 7.540 C 6.784 D 4.07 E 3.938 J(A,B)=2.7HZ, J(A,C)=8.7HZ, J(B,C)=0.3HZ

         Hz     ppm     Int.
    

        690.94   7.715     81
        688.25   7.685    122
        682.31   7.619     73
        679.56   7.588    177
        676.38   7.553    208
        676.06   7.549    219
        673.69   7.523    133
        611.50   6.828    147
        602.81   6.731    118
        364.56   4.071     76
        352.88   3.941   1000
    

in CDCl3



KBr disc



nujol mull