N-乙基乙酰胺

产品名称 N-乙基乙酰胺

CAS号625-50-3

分子式C4H9NO

分子量87.12

¹³CNMR

Mass

MS-NW-4378          
N-ethylacetamide
C4H9NO              (Mass of molecular ion:     87)

   Source Temperature: 220 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      14.0       2.1
      15.0      11.5
      18.0       4.7
      26.0       1.5
      27.0       6.7
      28.0       7.9
      29.0      14.0
      30.0     100.0
      31.0       1.6
      40.0       1.3
      41.0       2.6
      42.0       8.0
      43.0      50.7
      44.0      31.0
      45.0       1.9
      59.0       3.1
      60.0       1.1
      72.0      10.5
      87.0      46.9
      88.0       2.6

90 MHz in CDCl3

¹H NMR	89.56 MHz
C₄ H₉ N O	0.04 ml : 0.5 ml CDCl₃
N-ethylacetamide

    Assign.     Shift(ppm)

      A             6.7
      B             3.260
      C             1.976
      D             1.141

     Hz     ppm     Int.

    305.88   3.416     34
    300.25   3.353     40
    298.63   3.335    107
    293.06   3.273    107
    291.44   3.255    118
    285.75   3.191    110
    284.38   3.176     49
    278.63   3.112     41
    176.94   1.976   1000
    109.13   1.219    283
    101.94   1.139    561
     94.63   1.057    240

in CDCl3

liquid film

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N-乙基乙酰胺(625-50-3)Raman光谱相关产品图谱

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