图谱信息 供应商 相关产品
网站主页CAS数据库列表 685-91-6更多图谱N,N-二乙基乙酰胺(685-91-6)质谱(MS)

N,N-二乙基乙酰胺

产品名称 N,N-二乙基乙酰胺

CAS号685-91-6

分子式C6H13NO

分子量115.17

展开


  • Mass

    MS-NW-1298          
    N,N-diethylacetamide
    C6H13NO             (Mass of molecular ion:    115)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       6.5
          18.0       2.4
          27.0       6.4
          28.0       5.6
          29.0       8.3
          30.0      19.0
          41.0       1.7
          42.0       6.6
          43.0      27.6
          44.0      32.9
          45.0       1.0
          56.0       3.0
          58.0     100.0
          59.0       3.7
          72.0      15.1
          86.0       4.0
          87.0       1.2
         100.0       5.9
         115.0      33.5
         116.0       2.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H13 N O 0.04 ml : 0.5 ml CDCl3
    N,N-diethylacetamide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.370 B 3.316 C 2.082 D 1.181 E 1.129 ASSIGNED BY C-H COSY.

         Hz     ppm     Int.
    

        313.00   3.495     39
        307.44   3.433     55
        305.94   3.417    125
        300.38   3.354    142
        298.88   3.338    137
        293.25   3.275    144
        291.81   3.259     56
        286.19   3.196     50
        186.50   2.083   1000
        113.38   1.266    180
        107.13   1.197    226
        106.25   1.187    392
        100.13   1.119    392
         99.06   1.107    192
         92.94   1.038    157
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid