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1197-09-7

3,4-二羟基苯乙酮(1197-09-7)质谱(MS)

分子式:C8H8O3

分子量: 152.15

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    Mass

    MS-IW-6596          
    3',4'-dihydroxyacetophenone
    C8H8O3              (Mass of molecular ion:    152)
    

       Source Temperature: 150 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          27.0       1.8
          39.0       1.6
          42.0       1.0
          43.0       6.3
          50.0       2.1
          51.0       4.1
          52.0       2.8
          53.0       4.3
          54.0       1.2
          55.0       3.7
          62.0       2.3
          63.0       3.5
          64.0       1.2
          68.5       2.0
          77.0       1.5
          79.0       1.0
          81.0       9.1
          91.0       1.6
         107.0       1.2
         108.0       1.9
         109.0      28.0
         110.0       4.5
         123.0       1.8
         136.0       2.0
         137.0     100.0
         138.0       7.8
         152.0      57.4
         153.0       5.3
    

KBr disc

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nujol mull

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