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网站主页CAS数据库列表 693-98-1更多图谱2-甲基咪唑(693-98-1)核磁图(1HNMR)

2-甲基咪唑

产品名称 2-甲基咪唑

CAS号693-98-1

分子式C4H6N2

分子量82.1

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  • Mass

    MS-NW-4953          
    2-methylimidazole
    C4H6N2              (Mass of molecular ion:     82)
    

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

          14.0       1.4
          15.0       4.2
          25.0       1.0
          26.0       7.5
          27.0      10.0
          28.0      23.0
          29.0       1.7
          38.0       1.3
          39.0       2.1
          40.0       8.9
          41.0      19.2
          42.0      20.5
          51.0       2.0
          52.0       4.1
          53.0       2.9
          54.0      38.6
          55.0      10.8
          80.0       1.3
          81.0      37.3
          82.0     100.0
          83.0       5.5
          95.0       2.6
         110.0       1.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C4 H6 N2 0.024 g : 0.5 ml CDCl3
    2-methylimidazole
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11.95 B 6.961 C 2.426

         Hz     ppm     Int.
    

       1070.00  11.948    166
        623.52   6.963    645
        217.38   2.428   1000
    

in CDCl3



KBr disc



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