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网站主页CAS数据库列表 108-20-3更多图谱异丙醚(108-20-3)质谱(MS)

异丙醚

产品名称 异丙醚

CAS号108-20-3

分子式C6H14O

分子量102.17

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  • Mass

    MS2015-05275CW      
    diisopropyl ether
    C6H14O              (Mass of molecular ion:    102)
    

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

          15.0       1.3
          27.0       6.8
          29.0       1.1
          31.0       2.2
          38.0       1.6
          39.0       9.9
          40.0       2.7
          41.0      20.4
          42.0       7.8
          43.0      38.4
          44.0       1.8
          45.0     100.0
          46.0       2.2
          58.0       1.0
          59.0      12.7
          69.0       5.6
          87.0      36.9
          88.0       2.1
         102.0       1.9
    

in CDCl3

parameter in CDCl3




  • 1H NMR 300 MHz
    C6 H14 O 0.04 ml : 0.5 ml CDCl3
    diisopropyl ether
    ChemicalStructure
        Parameter     ppm  Hz
    D(A) 1.130 D(B) 3.640 J(A,B) 6.10

         Hz     ppm     Int.
    

       1104.28   3.681     30
       1098.16   3.661     75
       1092.07   3.640    101
       1085.98   3.620     77
       1079.88   3.600     32
        342.06   1.140   1000
        335.96   1.120    982
    

in CDCl3



CCl4 solution



liquid film



4880 A,100M,liquid