N,N'-二(2-羟乙基)草酰胺

Mass

MS-IW-7566          
N,N'-bis(2-hydroxyethyl)oxamide
C6H12N2O4           (Mass of molecular ion:    176)

   Source Temperature: 170 °C
   Sample Temperature: 190 °C
   Direct, 75 eV

      14.0       1.9
      15.0       6.3
      16.0       1.0
      17.0       3.8
      18.0      17.0
      19.0       3.7
      26.0       6.0
      27.0      16.2
      28.0      25.1
      29.0      17.0
      30.0      82.3
      31.0      10.3
      38.0       1.9
      39.0       2.3
      40.0       5.3
      41.0      11.6
      42.0      22.0
      43.0      20.3
      44.0      25.2
      45.0      46.9
      46.0       7.7
      51.0       1.8
      52.0       3.3
      53.0       4.7
      56.0       5.4
      57.0       2.0
      58.0       5.7
      59.0       5.7
      60.0      11.2
      61.0       6.7
      62.0       2.5
      69.0       2.5
      70.0      76.9
      71.0       5.2
      72.0       2.0
      87.0       2.0
      88.0     100.0
      89.0       5.8
      98.0       2.1
      99.0       1.2
     101.0       1.3
     103.0       1.2
     110.0       1.3
     114.0       1.2
     115.0      12.2
     116.0       1.2
     117.0      15.1
     118.0       1.4
     119.0      11.9
     127.0       6.6
     128.0       6.4
     131.0       1.6
     133.0      41.0
     134.0       2.6
     140.0       4.0
     145.0      17.0
     146.0       5.4
     148.0       1.3
     158.0       2.1
     176.0       9.0
     177.0       1.3

Assign. Shift(ppm) A 8.57 B 4.75 C 3.459 D 3.223

     Hz     ppm     Int.

   3432.13   8.588    150
   3426.27   8.574    267
   3420.53   8.559    148
   1903.93   4.764    419
   1898.32   4.750   1000
   1892.70   4.736    433
   1391.97   3.483    293
   1385.86   3.468    879
   1380.00   3.454    934
   1374.15   3.439    366
   1296.75   3.245    362
   1290.77   3.230    974
   1284.67   3.215    884
   1278.44   3.199    282