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9-甲基-delta-5(10)-辛-1,6-二酮

CAS号20007-72-1

分子式C11H14O2

分子量178.23

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  • Mass

    MS-IW-2315          
    8a-methyl-3,4,8,8a-tetrahydro-1,6(2H,7H)-naphthalenedione
    C11H14O2            (Mass of molecular ion:    178)
    

       Source Temperature: 190 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          26.0       1.1
          27.0      13.8
          28.0       3.3
          29.0       6.5
          31.0       3.1
          38.0       2.0
          39.0      26.4
          40.0       6.3
          41.0      17.7
          42.0       3.0
          43.0       4.0
          45.0       2.3
          46.0       1.2
          50.0       3.8
          51.0      12.2
          52.0       8.4
          53.0      14.0
          54.0       2.6
          55.0      78.3
          56.0       3.2
          57.0       1.5
          59.0       3.8
          60.0       2.3
          62.0       1.4
          63.0       4.8
          64.0       1.7
          65.0      13.3
          66.0      12.8
          67.0      15.1
          68.0       2.3
          69.0       2.1
          74.0       2.1
          77.0      29.4
          78.0       8.6
          79.0      63.3
          80.0      36.6
          81.0       6.7
          82.0       2.4
          91.0      25.4
          92.0       5.8
          93.0      62.3
          94.0      39.0
          95.0      19.9
          96.0       2.8
          97.0       1.2
         103.0       1.6
         105.0       4.9
         106.0       3.3
         107.0      32.2
         108.0      78.3
         109.0       8.8
         110.0       1.3
         117.0       2.2
         118.0       1.4
         119.0       1.3
         120.0       1.1
         121.0     100.0
         122.0      88.5
         123.0      14.6
         124.0       3.8
         132.0       1.3
         133.0       4.3
         134.0       4.3
         135.0      30.0
         136.0      89.9
         137.0      13.7
         138.0       1.1
         145.0       2.5
         149.0       2.5
         150.0      23.8
         151.0       2.8
         160.0      43.7
         161.0       6.2
         163.0      10.5
         164.0       1.3
         177.0       1.2
         178.0      73.6
         179.0       9.0
         180.0       2.0
    

KBr disc



liquid film