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N,N'-二(2-羟乙基)草酰胺

产品名称 N,N'-二(2-羟乙基)草酰胺

CAS号1871-89-2

分子式C6H12N2O4

分子量176.17

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  • 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
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C6 H12 N2 O4 0.039 g : 0.5 ml DMSO-d6
    N,N'-bis(2-hydroxyethyl)oxamide
    ChemicalStructure
        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
    

in DMSO-d6



KBr disc



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