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网站主页CAS数据库列表 63-98-9更多图谱苯乙酰脲(63-98-9)质谱(MS)

苯乙酰脲

产品名称 苯乙酰脲

CAS号63-98-9

分子式C9H10N2O2

分子量178.19

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  • Mass

    MS-NW-7358          
    (phenylacetyl)urea
    C9H10N2O2           (Mass of molecular ion:    178)
    

       Source Temperature: 170 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          18.0       1.2
          27.0       1.3
          28.0       1.1
          38.0       2.5
          39.0      13.5
          40.0       1.3
          41.0       3.1
          43.0       2.4
          44.0      49.6
          45.0       1.0
          45.5       1.0
          50.0       4.0
          51.0       7.6
          52.0       2.4
          61.0       2.8
          62.0       3.6
          63.0      10.6
          64.0       3.2
          65.0      25.2
          66.0       1.9
          70.0       1.0
          74.0       1.0
          77.0       2.7
          79.0       1.3
          87.0       1.6
          89.0       9.0
          90.0      15.5
          91.0      96.6
          92.0      37.9
          93.0       2.9
         106.0       1.4
         118.0     100.0
         119.0       9.4
         135.0       3.1
         178.0      34.1
         179.0       4.0
    

400 MHz in DMSO-d6


  • 1H NMR 399.65 MHz
    C9 H10 N2 O2 0.041 g : 0.5 ml DMSO-d6
    (phenylacetyl)urea
    ChemicalStructure
        Assign.     Shift(ppm)
    A 10.42 B 7.72 C 7.31 to 7.25 D 3.626

         Hz     ppm     Int.
    

       4165.50  10.423    142
       3087.77   7.727     82
       2936.55   7.348     80
       2935.33   7.345    129
       2933.81   7.341     71
       2929.53   7.331    203
       2928.16   7.327    403
       2926.94   7.324    359
       2924.04   7.317    141
       2920.68   7.309    901
       2918.09   7.302    778
       2915.04   7.294    160
       2911.83   7.286    308
       2909.85   7.281    210
       2907.87   7.277    237
       2906.34   7.273    206
       2905.43   7.270    181
       2903.44   7.265    126
       2902.07   7.262    124
       2899.32   7.255    228
       2896.12   7.247     68
       2894.90   7.244     64
       2892.61   7.238     79
       2890.78   7.234     45
       1449.28   3.627   1000
    

KBr disc



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