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1,2,3,4-四氯苯

产品名称 1,2,3,4-四氯苯

CAS号634-66-2

分子式C6H2Cl4

分子量215.89

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  • Mass

    MS-NW-1884          
    1,2,3,4-tetrachlorobenzene
    C6H2Cl4             (Mass of molecular ion:    214)
    

       Source Temperature: 250 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          35.0       1.8
          36.0       3.0
          37.0       8.4
          38.0       1.7
          47.0       2.6
          48.0       1.1
          49.0       3.7
          50.0       3.3
          54.0       2.2
          54.5       1.0
          60.0       2.4
          61.0       3.8
          62.0       1.9
          71.0       2.1
          71.5       2.4
          72.0       6.4
          72.5       1.7
          73.0      12.7
          74.0      20.8
          75.0       1.6
          83.0       1.1
          84.0      10.1
          85.0       1.7
          86.0       3.3
          89.0       2.3
          90.0       2.3
          94.0       1.2
          96.0       1.4
          97.0       1.4
         107.0       6.0
         108.0      16.2
         109.0      14.8
         110.0       5.4
         111.0       4.3
         118.0       2.2
         119.0       1.6
         120.0       1.7
         121.0       1.0
         143.0      13.9
         144.0       7.3
         145.0       9.6
         146.0       4.7
         147.0       2.0
         178.0       2.2
         179.0      20.5
         180.0       4.6
         181.0      19.9
         182.0       3.3
         183.0       6.3
         214.0      79.0
         215.0       5.3
         216.0     100.0
         217.0       6.7
         218.0      47.6
         219.0       3.2
         220.0      10.5
    

parameter in CDCl3


  • 1H NMR 300 MHz
    C6 H2 Cl4 0.048 g : 0.5 ml CDCl3
    1,2,3,4-tetrachlorobenzene
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 7.315

         Hz     ppm     Int.
    

       2194.50   7.315   1000
    

in CDCl3



CCl4 solution



KBr disc



nujol mull



4880 A,200 M,powder