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网站主页CAS数据库列表 72-54-8更多图谱4,4-滴滴滴(72-54-8)红外图谱(IR3)

4,4-滴滴滴

产品名称 4,4-滴滴滴

CAS号72-54-8

分子式C14H10Cl4

分子量320.04

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  • Mass

    MS-NW-2389          
    1,1-dichloro-2,2-bis(p-chlorophenyl)ethane
    C14H10Cl4           (Mass of molecular ion:    318)
    

       Source Temperature: 180 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          17.0       1.3
          18.0       6.8
          28.0       1.5
          36.0       2.3
          39.0       1.2
          50.0       3.4
          51.0       3.4
          62.0       1.2
          63.0       2.4
          73.0       1.3
          74.0       2.8
          75.0       6.9
          76.0       1.9
          77.0       1.1
          81.5       1.4
          82.0       4.4
          82.5       1.8
          85.0       1.0
          87.0       1.6
          88.0       4.9
          88.5       1.2
          89.0       1.5
          93.0       1.0
          99.0       2.1
          99.5       2.0
         100.0       2.0
         101.0       4.1
         102.0       2.3
         106.0       2.4
         111.0       1.3
         123.0       1.0
         136.0       3.4
         137.0       3.4
         138.0       1.6
         139.0       1.6
         150.0       1.0
         151.0       1.6
         163.0       3.6
         164.0       4.1
         165.0      39.0
         166.0       5.7
         172.0       1.6
         173.0       1.0
         174.0       1.4
         175.0       1.3
         176.0       6.1
         177.0       3.0
         178.0       6.2
         179.0       1.0
         199.0      11.1
         200.0       6.4
         201.0       4.8
         202.0       2.2
         212.0       7.3
         213.0       1.8
         214.0       2.4
         235.0     100.0
         236.0      14.3
         237.0      63.5
         238.0       9.0
         239.0      10.4
         240.0       1.4
         246.0       1.0
         247.0       1.2
         248.0       2.5
         249.0       1.1
         250.0       1.3
         282.0       1.1
         284.0       1.0
         318.0       2.1
         320.0       2.8
         322.0       1.3
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C14 H10 Cl4 0.045 g : 0.5 ml CDCl3
    1,1-dichloro-2,2-bis(p-chlorophenyl)ethane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.29 B 7.25 C 6.285 D 4.54

         Hz     ppm     Int.
    

        660.94   7.380     53
        660.56   7.376     52
        659.81   7.368     53
        657.50   7.342     41
        654.81   7.312     50
        651.75   7.278   1000
        650.88   7.268    712
        650.25   7.261    937
        648.44   7.241    166
        647.00   7.225     66
        644.63   7.198     35
        641.81   7.167     39
        641.13   7.159     49
        567.06   6.332    231
        559.06   6.243    258
        410.63   4.585    118
        402.69   4.497    107
    

in CDCl3



CCl4 solution



KBr disc



nujol mull



4880 A,100M,powder