图谱信息 供应商 相关产品
网站主页CAS数据库列表 608-33-3更多图谱2,6-二溴苯酚(608-33-3)核磁图(1HNMR)

2,6-二溴苯酚

产品名称 2,6-二溴苯酚

CAS号608-33-3

分子式C6H4Br2O

分子量251.9

展开


  • Mass

    MS-NW-7581          
    2,6-dibromophenol
    C6H4Br2O            (Mass of molecular ion:    250)
    

       Source Temperature: 260 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          28.0       1.2
          37.0       6.4
          38.0       7.3
          39.0       3.4
          49.0       1.4
          50.0       1.4
          53.0       8.4
          60.0       1.2
          61.0       5.7
          62.0      11.9
          63.0      47.1
          64.0       8.4
          65.0       1.6
          66.0       2.0
          71.0       2.6
          72.0       2.3
          73.0       1.0
          74.0       2.6
          75.0       1.2
          79.0       1.2
          80.0       1.5
          81.0       1.2
          82.0       1.4
          85.0       2.8
          86.0       2.6
          90.0       1.1
          91.0       7.7
          92.0      12.0
         112.0       1.7
         116.0       1.1
         117.0       3.6
         118.0       1.1
         119.0       3.5
         125.0       2.2
         126.0       4.3
         127.0       2.3
         141.0       1.0
         142.0       6.9
         143.0      13.8
         144.0       7.0
         145.0      13.8
         170.0       7.3
         171.0       3.1
         172.0       7.2
         173.0       3.0
         221.0       1.0
         223.0       1.9
         250.0      51.6
         251.0       3.7
         252.0     100.0
         253.0       6.9
         254.0      49.4
         255.0       3.3
    

90 MHz in CDCl3

parameter in CDCl3


  • 1H NMR 89.56 MHz
    C6 H4 Br2 O 0.038 g : 0.5 ml CDCl3
    2,6-dibromophenol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.433 B 6.698 C 5.8

         Hz     ppm     Int.
    

        674.00   7.526     41
        670.63   7.489    731
        670.06   7.482    686
        667.44   7.453     56
        667.13   7.449     56
        666.81   7.446     58
        666.50   7.442     63
        665.94   7.436     64
        662.50   7.398   1000
        659.81   7.368     55
        659.50   7.364     48
        658.88   7.357     45
        658.13   7.349     33
        657.25   7.339     28
        607.19   6.780    409
        605.94   6.766     34
        599.63   6.696    372
        598.69   6.685    310
        591.19   6.602    264
        589.88   6.587     29
    


  • 1H NMR 300 MHz
    C6 H4 Br2 O 0.037 g : 0.5 ml CDCl3
    2,6-dibromophenol
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.440 D(B) 6.699 J(A,B) 8.0 D(C) 5.89

         Hz     ppm     Int.
    

       2236.08   7.454    924
       2228.09   7.427   1000
       2017.55   6.725    268
       2009.56   6.699    435
       2001.58   6.672    232
       1767.00   5.890    355
    

in CDCl3



KBr disc



nujol mull