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网站主页CAS数据库列表 604-44-4更多图谱4-氯-1-奈酚(604-44-4)质谱(MS)

4-氯-1-奈酚

产品名称 4-氯-1-奈酚

CAS号604-44-4

分子式C10H7ClO

分子量178.62

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  • Mass

    MS-NW-1998          
    4-chloro-1-naphthol
    C10H7ClO            (Mass of molecular ion:    178)
    

       Source Temperature: 240 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          28.0       1.1
          39.0       2.1
          50.0       1.6
          51.0       1.4
          57.0       7.7
          57.5       3.5
          61.0       1.2
          62.0       2.8
          63.0       5.4
          65.0       1.7
          73.0       1.0
          74.0       2.3
          75.0       3.9
          76.0       1.1
          86.0       1.6
          87.0       2.8
          88.0       2.5
          89.0       5.6
          90.0       1.0
         113.0       4.3
         114.0       6.8
         115.0      75.7
         116.0       7.9
         143.0       4.3
         144.0       1.9
         149.0       8.4
         150.0       2.4
         151.0       2.8
         177.0       1.3
         178.0     100.0
         179.0      11.3
         180.0      32.0
         181.0       3.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C10 H7 Cl O 0.044 g : 0.5 ml CDCl3
    4-chloro-1-naphthol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.36 to 8.03 B *1 7.61 C *1 7.53 D 7.351 E 6.692 F 5.31

         Hz     ppm     Int.
    

        743.06   8.297     41
        739.81   8.261    167
        739.13   8.253    335
        738.25   8.244    338
        737.31   8.233    361
        736.25   8.221    379
        733.69   8.193    430
        731.13   8.164    330
        730.56   8.158    375
        729.44   8.145    550
        728.44   8.134    526
        727.75   8.126    232
        726.81   8.116    124
        724.75   8.093     80
        689.94   7.704     82
        687.94   7.682    158
        684.50   7.643     32
        683.06   7.627    484
        680.56   7.599    558
        678.50   7.576     68
        676.94   7.559    816
        673.00   7.515    530
        670.94   7.492    356
        669.25   7.473     39
        668.88   7.469     36
        667.38   7.452     34
        665.75   7.434    101
        664.06   7.415     91
        662.94   7.403    772
        660.31   7.373     34
        659.69   7.366     30
        659.50   7.364     30
        657.19   7.338     30
        654.88   7.313   1000
        602.88   6.732    964
        600.13   6.701     36
        594.81   6.642    748
        475.31   5.308    707
        470.69   5.256     36
    

in CDCl3



KBr disc