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网站主页CAS数据库列表 16932-49-3更多图谱2,6-二甲氧基苯甲腈(16932-49-3)红外图谱(IR2)

2,6-二甲氧基苯甲腈

产品名称 2,6-二甲氧基苯甲腈

CAS号16932-49-3

分子式C9H9NO2

分子量163.17


  • Mass

    MS-IW-1174          
    2,6-dimethoxybenzonitrile
    C9H9NO2             (Mass of molecular ion:    163)
    

       Source Temperature: 220 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          15.0       1.6
          28.0       5.0
          31.0       2.3
          32.0       1.0
          38.0       2.6
          39.0       4.2
          42.0       1.4
          45.0       1.5
          50.0       3.0
          51.0       3.2
          53.0       1.1
          61.0       1.4
          62.0       5.8
          63.0       5.1
          64.0       2.3
          65.0       7.6
          66.0       3.7
          67.0       1.1
          68.0       1.5
          75.0       1.7
          76.0       4.1
          77.0       8.6
          78.0       4.0
          79.0       4.5
          80.0       1.3
          88.0       2.2
          89.0       4.8
          90.0       3.6
          91.0       2.0
          92.0       7.9
          93.0       1.3
          94.0       1.1
          95.0       1.0
         102.0       1.0
         103.0       3.0
         104.0       9.5
         105.0      11.6
         106.0      10.5
         107.0       7.2
         108.0       1.8
         115.0       1.0
         117.0       5.1
         118.0       3.2
         119.0       3.9
         120.0      23.0
         121.0       2.1
         132.0       3.7
         133.0       5.7
         134.0       6.3
         135.0       3.9
         146.0       3.5
         147.0       1.0
         162.0      10.9
         163.0     100.0
         164.0      11.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C9 H9 N O2 0.040 g : 0.5 ml CDCl3
    2,6-dimethoxybenzonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.447 B 6.566 C 3.909 J(A,B)=8.5HZ

         Hz     ppm     Int.
    

       2984.86   7.469     68
       2976.44   7.448    129
       2967.90   7.427     76
       2628.54   6.578    237
       2620.00   6.556    230
       1562.38   3.910   1000
    

in CDCl3



KBr disc



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