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网站主页CAS数据库列表 1120-64-5更多图谱2-甲基-2-恶唑啉(1120-64-5)红外图谱(IR1)

2-甲基-2-恶唑啉

产品名称 2-甲基-2-恶唑啉

CAS号1120-64-5

分子式C4H7NO

分子量85.1

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  • Mass

    MS-NW-8803          
    2-methyl-2-oxazoline
    C4H7NO              (Mass of molecular ion:     85)
    

       Source Temperature: 260 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          14.0       2.0
          15.0      12.7
          26.0       3.6
          27.0       7.2
          28.0      19.4
          29.0       3.6
          40.0       1.9
          41.0       2.5
          42.0      10.7
          43.0      19.9
          44.0       1.4
          52.0       1.6
          54.0      25.0
          55.0     100.0
          56.0      11.2
          84.0       1.6
          85.0      48.5
          86.0       3.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C4 H7 N O 0.04 ml : 0.5 ml CDCl3
    2-methyl-2-oxazoline
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.211 B 3.820 C 1.969

         Hz     ppm     Int.
    

        389.88   4.354     77
        387.25   4.324    117
        381.63   4.262     84
        379.25   4.235    153
        378.31   4.225    242
        370.94   4.142    201
        369.50   4.126    234
        351.94   3.930     34
        350.56   3.915    128
        349.13   3.899    190
        347.75   3.883    134
        346.38   3.868     42
        343.56   3.837     31
        343.13   3.832     33
        342.13   3.821    104
        341.75   3.816     98
        340.69   3.805    135
        339.44   3.791     96
        338.38   3.779     65
        337.13   3.765     53
        332.88   3.717     46
        331.44   3.701     57
        330.13   3.687     47
        328.81   3.672     41
        177.75   1.985    512
        176.38   1.970   1000
        174.94   1.954    503
    

in CDCl3



liquid film