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N-乙基尿烷

产品名称 N-乙基尿烷

CAS号623-78-9

分子式C5H11NO2

分子量117.15

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  • Mass

    MS-NW-5811          
    ethyl N-ethylcarbamate
    C5H11NO2            (Mass of molecular ion:    117)
    

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

          15.0       5.8
          18.0       4.7
          19.0       1.0
          26.0       3.1
          27.0      22.8
          28.0      10.8
          29.0      80.7
          30.0     100.0
          31.0       7.9
          40.0       1.2
          41.0       1.8
          42.0       5.1
          43.0       4.4
          44.0      29.7
          45.0      11.6
          46.0       2.6
          56.0       6.3
          58.0       8.5
          62.0       2.4
          71.0       3.5
          72.0      35.9
          73.0       3.2
          74.0      10.9
          88.0      28.0
          89.0      10.6
          90.0       1.3
         102.0      41.1
         103.0       2.2
         117.0      10.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C5 H11 N O2 0.04 ml : 0.5 ml CDCl3
    ethyl N-ethylcarbamate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.83 B 4.108 C 3.200 D 1.237 E 1.133

         Hz     ppm     Int.
    

        378.94   4.232    120
        371.75   4.151    384
        364.63   4.072    404
        357.63   3.994    139
        301.13   3.363     47
        293.75   3.280    151
        287.94   3.216    143
        286.56   3.200    165
        280.75   3.135    151
        279.63   3.123     72
        273.63   3.056     58
        117.88   1.317    469
        114.13   1.275     33
        110.81   1.238    958
        108.63   1.213    500
        103.69   1.158    433
        101.50   1.134   1000
         98.31   1.098     41
         95.88   1.071     30
         94.19   1.052    397
    

in CDCl3



liquid film