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(1-甲基-2-吡咯基)乙腈

产品名称 (1-甲基-2-吡咯基)乙腈

CAS号24437-41-0

分子式C7H8N2

分子量120.15


  • Mass

    MS-IW-1786          
    1-methyl-2-pyrroleacetonitrile
    C7H8N2              (Mass of molecular ion:    120)
    

       Source Temperature: 260 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          15.0       2.8
          26.0       1.1
          27.0       2.7
          28.0       2.8
          37.0       1.5
          38.0       2.7
          39.0       6.6
          40.0       1.6
          41.0       3.4
          42.0      10.8
          50.0       2.6
          51.0       6.2
          52.0       5.8
          53.0       4.6
          54.0       1.8
          63.0       2.3
          64.0       2.6
          65.0       8.2
          66.0       5.3
          67.0       2.9
          76.0       1.3
          77.0       1.4
          78.0       7.2
          79.0       3.2
          80.0       3.3
          91.0       1.8
          92.0      10.5
          93.0      20.9
          94.0      51.1
          95.0       3.5
         105.0       7.0
         118.0       4.3
         119.0      77.9
         120.0     100.0
         121.0       8.1
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7 H8 N2 0.05 ml : 0.5 ml CDCl3
    1-methyl-2-pyrroleacetonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.612 B 6.097 C 6.053 D 3.637 E 3.578

         Hz     ppm     Int.
    

       2644.78   6.618    104
       2642.70   6.613    129
       2640.26   6.607    101
       2440.06   6.106     53
       2439.33   6.104     80
       2438.48   6.102     77
       2437.50   6.100     89
       2436.65   6.097     96
       2435.67   6.095    116
       2434.94   6.093    103
       2433.96   6.091    102
       2422.12   6.061    137
       2419.31   6.054    153
       2415.65   6.045     93
       1453.86   3.638    508
       1453.25   3.637    456
       1450.44   3.630     33
       1430.05   3.579   1000
    

in CDCl3



KBr disc



liquid film