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1,2-环己二醇,顺反混合物

产品名称 1,2-环己二醇,顺反混合物

CAS号1460-57-7

分子式C6H12O2

分子量116.16

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  • Mass

    MS-NW-2259          
    trans-1,2-cyclohexanediol
    C6H12O2             (Mass of molecular ion:    116)
    

       Source Temperature: 280 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       2.3
          17.0       2.1
          18.0      10.0
          19.0       1.9
          26.0       2.1
          27.0      16.3
          28.0       3.7
          29.0      12.3
          30.0       1.1
          31.0      10.9
          32.0       1.0
          38.0       1.6
          39.0      16.2
          40.0       3.6
          41.0      41.4
          42.0      30.7
          43.0      17.9
          44.0      32.1
          45.0       5.3
          47.0       1.7
          50.0       1.2
          51.0       1.8
          53.0       3.7
          54.0      10.8
          55.0      15.6
          56.0      10.5
          57.0      76.8
          58.0       4.3
          60.0       1.9
          65.0       1.3
          67.0       8.2
          68.0       4.5
          69.0      24.8
          70.0     100.0
          71.0       6.3
          72.0       1.8
          73.0       1.7
          74.0       1.4
          77.0       1.6
          79.0       5.0
          80.0      10.6
          81.0       2.2
          83.0      29.8
          84.0       1.9
          96.0       1.3
          97.0       7.7
          98.0      31.9
          99.0       2.2
         116.0       9.9
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C6 H12 O2 0.041 g : 0.5 ml CDCl3
    trans-1,2-cyclohexanediol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.91 B 3.33 C 1.95 D 1.69 E 1.56 to 1.00 THE SHIFT VALUES WERE OBTAINED AT 400MHZ.

         Hz     ppm     Int.
    

        367.63   4.105   1000
        298.50   3.333    287
        173.63   1.939    284
        151.19   1.689    293
        110.75   1.237    523
    

in CDCl3



KBr disc



nujol mull



4880 A,200 M,powder