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3,5-二甲基苯酚

产品名称 3,5-二甲基苯酚

CAS号108-68-9

分子式C8H10O

分子量122.16

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  • Mass

    MS-NW-1665          
    3,5-xylenol
    C8H10O              (Mass of molecular ion:    122)
    

       Source Temperature: 240 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          27.0       5.2
          38.0       1.9
          39.0       9.1
          40.0       1.2
          41.0       3.0
          43.0       1.9
          50.0       2.8
          51.0       6.5
          52.0       2.8
          53.0       5.1
          55.0       2.0
          60.0       2.1
          61.0       1.2
          62.0       1.1
          63.0       2.7
          65.0       4.1
          66.0       1.1
          67.0       1.2
          77.0      17.3
          78.0       4.6
          79.0      11.3
          80.0       1.0
          91.0       9.1
          92.0       1.1
          93.0       3.5
          94.0       1.5
         103.0       2.3
         104.0       1.8
         105.0       2.2
         107.0      67.8
         108.0       5.4
         121.0      30.6
         122.0     100.0
         123.0       8.8
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C8 H10 O 0.082 g : 0.5 ml CDCl3
    3,5-xylenol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.560 B 6.450 C 5.70 D 2.217

         Hz     ppm     Int.
    

        588.06   6.567     89
        587.44   6.560    101
        586.75   6.552     98
        586.06   6.544     81
        578.06   6.455    223
        577.44   6.448    222
        510.94   5.706     90
        198.88   2.221   1000
        198.31   2.215    967
    

in CDCl3



CCl4 solution



KBr disc



nujol mull



4880 A,200 M,powder