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网站主页CAS数据库列表 574-19-6更多图谱1-乙酰基-2-萘酚(574-19-6)核磁图(13CNMR)

1-乙酰基-2-萘酚

产品名称 1-乙酰基-2-萘酚

CAS号574-19-6

分子式C12H10O2

分子量186.21

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  • Mass

    MS-KW-0190          
    2'-hydroxy-1'-acetonaphthone
    C12H10O2            (Mass of molecular ion:    186)
    

       Source Temperature: 180 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          28.0       1.1
          39.0       2.0
          43.0       5.2
          50.0       1.2
          51.0       2.6
          57.0       1.1
          57.5       3.0
          62.0       2.0
          63.0       4.7
          64.0       1.7
          65.0       2.2
          70.0       1.1
          71.0       3.0
          71.5       1.3
          74.0       1.3
          75.0       1.6
          77.0       1.4
          85.5       3.0
          86.0       1.3
          87.0       1.5
          88.0       1.9
          89.0       4.0
          93.0       3.5
         113.0       2.2
         114.0       4.7
         115.0      25.2
         116.0       2.8
         127.0       1.3
         128.0       2.1
         139.0       2.5
         140.0       1.8
         143.0      13.1
         144.0       3.7
         168.0       3.7
         171.0     100.0
         172.0      12.2
         173.0       1.1
         185.0       6.5
         186.0      51.3
         187.0       6.9
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C12 H10 O2 0.037 g : 0.5 ml CDCl3
    2'-hydroxy-1'-acetonaphthone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 13.5 B 8.055 C 7.852 D 7.756 E 7.549 F 7.375 G 7.114 J 2.835

         Hz     ppm     Int.
    

       5382.53  13.469    327
       3224.28   8.068     77
       3223.73   8.067     78
       3215.67   8.047     83
       3214.94   8.045     84
       3142.95   7.865    101
       3142.59   7.864    100
       3133.80   7.842    106
       3104.67   7.769     66
       3104.12   7.768     61
       3103.39   7.766     67
       3096.61   7.749     71
       3096.06   7.747     67
       3095.33   7.746     74
       3025.91   7.572     49
       3024.26   7.568     50
       3018.95   7.554     63
       3017.30   7.550     96
       3015.65   7.546     48
       3010.34   7.533     54
       3008.69   7.529     53
       2955.03   7.395     67
       2954.11   7.392     68
       2948.06   7.377     62
       2947.15   7.375    110
       2946.05   7.372     68
       2940.19   7.357     49
       2939.09   7.355     51
       2847.51   7.126    188
       2838.53   7.103    178
       1133.25   2.836   1000
    

in CDCl3



KBr disk



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