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网站主页CAS数据库列表 7098-07-9更多图谱1-乙基咪唑(7098-07-9)质谱(MS)

1-乙基咪唑

产品名称 1-乙基咪唑

CAS号7098-07-9

分子式C5H8N2

分子量96.13

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  • Mass

    MS-NW-1135          
    1-ethylimidazole
    C5H8N2              (Mass of molecular ion:     96)
    

       Source Temperature: 240 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          15.0       1.9
          18.0       1.9
          26.0       6.0
          27.0      13.8
          28.0      15.7
          29.0      14.7
          38.0       1.4
          39.0       4.3
          40.0      14.7
          41.0      30.9
          42.0       5.3
          51.0       1.0
          52.0       4.0
          53.0       1.7
          54.0      14.9
          66.0       1.1
          67.0       7.4
          68.0      32.7
          69.0       3.7
          81.0      53.3
          82.0       2.9
          95.0       3.7
          96.0     100.0
          97.0       6.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C5 H8 N2 0.05 ml : 0.5 ml CDCl3
    1-ethylimidazole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.45 B 7.018 C 6.913 D 3.952 E 1.408

         Hz     ppm     Int.
    

        667.50   7.454    177
        629.63   7.031    157
        628.56   7.019    264
        627.56   7.008    183
        623.81   6.966     24
        620.44   6.928    196
        619.19   6.914    297
        617.94   6.900    153
        365.50   4.082    115
        358.13   3.999    359
        350.81   3.918    382
        343.50   3.836    140
        133.38   1.490    509
        126.13   1.409   1000
        118.75   1.326    444
    

in CDCl3



liquid film