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网站主页CAS数据库列表 100-18-5更多图谱1,4-二异丙基苯(100-18-5)红外图谱(IR2)

1,4-二异丙基苯

产品名称 1,4-二异丙基苯

CAS号100-18-5

分子式C12H18

分子量162.27

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  • Mass

    MS-NW-5715          
    p-diisopropylbenzene
    C12H18              (Mass of molecular ion:    162)
    

       Source Temperature: 250 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          27.0       4.2
          39.0       3.7
          41.0       9.3
          43.0      19.2
          50.0       1.1
          51.0       3.5
          53.0       1.7
          55.0       1.4
          63.0       1.9
          64.0       1.8
          65.0       3.5
          65.5       1.2
          66.0       2.1
          77.0       5.5
          78.0       2.0
          79.0       3.9
          91.0      19.2
          92.0       1.9
         103.0       3.1
         104.0       1.7
         105.0      21.8
         106.0       2.4
         115.0       4.0
         116.0       2.4
         117.0       7.5
         118.0       1.7
         119.0      30.8
         120.0       3.2
         127.0       1.0
         128.0       2.7
         129.0       1.7
         131.0       5.0
         132.0       4.9
         133.0       1.6
         145.0       4.9
         146.0       1.4
         147.0     100.0
         148.0      12.4
         159.0       1.0
         160.0       1.5
         162.0      33.1
         163.0       4.4
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C12 H18 0.04 ml : 0.5 ml CDCl3
    p-diisopropylbenzene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.147 B 2.863 C 1.242

         Hz     ppm     Int.
    

        640.13   7.148    933
        264.38   2.952     43
        257.50   2.876     59
        250.50   2.798     51
        243.81   2.723     26
        114.38   1.278   1000
        112.31   1.255     46
        109.56   1.224     28
        107.50   1.201    863
        105.38   1.177     40
    

in CDCl3



KBr disc



liquid film