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1,1,2,2-四氯乙烷

产品名称 1,1,2,2-四氯乙烷

CAS号79-34-5

分子式C2H2Cl4

分子量167.85

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  • Mass

    MS2015-05272CW      
    1,1,2,2-tetrachloroethane
    C2H2Cl4             (Mass of molecular ion:    166)
    

       Source Temperature: 250 °C
       Sample Temperature: 250 °C
       Reservoir, 70 eV
    

          25.0       1.4
          26.0       2.7
          35.0       1.7
          47.0       2.2
          48.0       1.6
          49.0       1.0
          59.0       1.0
          60.0       8.1
          61.0       6.4
          62.0       2.8
          63.0       2.1
          83.0     100.0
          84.0       1.5
          85.0      63.8
          87.0      11.0
          94.0       1.8
          95.0      22.5
          96.0       9.5
          97.0      16.2
          98.0       5.7
          99.0       2.7
         130.0      18.9
         131.0      13.1
         132.0      18.5
         133.0      12.4
         134.0       6.1
         135.0       3.9
         166.0      10.1
         168.0      12.9
         170.0       6.1
         172.0       1.3
    

in CDCl3

parameter in CDCl3




  • 1H NMR 300 MHz
    C2 H2 Cl4 10 % in CCl4
    1,1,2,2-tetrachloroethane
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 5.91 SHEPPARD,N. & TURNER,J.J. PROC.ROY.SOC. A 252, 506 (1959) J(A,A):3.11HZ, J(C-13,H):181.6HZ.

         Hz     ppm     Int.
    

       1773.00   5.910   1000
    

in CDCl3



CCl4 solution



liquid film



4880 A,200 M,liquid