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网站主页CAS数据库列表 55815-20-8更多图谱2,4-DIBROMO-6-PHENYLPHENOL(55815-20-8)质谱(MS)

2,4-DIBROMO-6-PHENYLPHENOL

产品名称 2,4-DIBROMO-6-PHENYLPHENOL

CAS号55815-20-8

分子式C12H8Br2O

分子量328


  • Mass

    MS-NW-7852          
    3,5-dibromo-2-biphenylol
    C12H8Br2O           (Mass of molecular ion:    326)
    

       Source Temperature: 170 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          39.0       2.7
          50.0       1.7
          51.0       2.8
          62.0       3.2
          63.0       6.1
          65.0       1.6
          69.0       4.6
          69.5      13.9
          70.0       6.6
          74.0       2.3
          75.0       2.4
          76.0       1.2
          77.0       1.8
          83.0       1.0
          84.0      15.3
          84.5       2.0
          86.0       2.4
          87.0       3.8
          88.0       2.3
          89.0       4.6
          98.0       1.1
          99.0       1.2
         102.0       1.1
         109.5       1.2
         110.0       1.4
         111.0       1.1
         113.0       4.1
         114.0       3.1
         115.0       1.8
         123.0       1.6
         123.5       3.3
         124.0       1.8
         124.5       3.1
         137.0       2.7
         138.0       5.1
         139.0      44.7
         140.0      14.2
         141.0       1.5
         150.0       1.0
         164.0       1.8
         167.0       1.7
         168.0      30.2
         169.0       4.1
         217.0       1.1
         219.0       5.7
         221.0       4.9
         246.0       9.8
         247.0       2.6
         248.0      10.3
         249.0       2.3
         325.0       3.6
         326.0      51.5
         327.0      13.7
         328.0     100.0
         329.0      16.4
         330.0      48.8
         331.0       6.6
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C12 H8 Br2 O 0.034 g : 0.5 ml CDCl3
    3,5-dibromo-2-biphenylol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.593 B 7.45 C 7.373 D 5.636 J(C,D)=0.3HZ

         Hz     ppm     Int.
    

        681.38   7.609    415
        679.06   7.583    514
        676.81   7.558     61
        676.25   7.551     61
        675.81   7.546     62
        675.00   7.537     73
        673.88   7.525    128
        669.75   7.479    297
        666.88   7.447   1000
        664.13   7.416    330
        661.63   7.388    379
        661.25   7.384    372
        659.25   7.361    309
        658.88   7.357    309
        657.19   7.338     68
        505.00   5.639    491
        504.63   5.635    488
    

in CDCl3



KBr disc



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