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网站主页CAS数据库列表 7639-68-1更多图谱4,4,4-三氟-1-(萘-1-基)丁烷-1,3-二酮(7639-68-1)质谱(MS)

4,4,4-三氟-1-(萘-1-基)丁烷-1,3-二酮

产品名称 4,4,4-三氟-1-(萘-1-基)丁烷-1,3-二酮

CAS号7639-68-1

分子式C14H9F3O2

分子量266.22


  • Mass

    MS-IW-8627          
    4,4,4-trifluoro-1-(1-naphthyl)-1,3-butanedione
    C14H9F3O2           (Mass of molecular ion:    266)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          18.0       2.6
          28.0       1.7
          39.0       1.4
          50.0       2.5
          51.0       4.8
          57.5       2.0
          62.0       1.7
          63.0       6.0
          63.5       3.4
          64.0       1.8
          69.0      81.6
          69.5       3.4
          70.0       6.2
          70.5       1.5
          74.0       3.7
          75.0       6.2
          75.5       1.6
          76.0       3.8
          77.0       8.6
          77.5       1.4
          78.0       1.4
          84.0       5.9
          84.5       5.6
          85.0       1.1
          86.0       1.2
          87.0       2.1
          89.0       1.5
          98.0       2.8
          98.5      13.0
          99.0       3.2
         100.0       1.0
         101.0       4.9
         102.0       1.9
         113.0       1.1
         115.0       4.8
         125.0       1.1
         126.0      10.1
         127.0      52.2
         128.0      13.9
         129.0      16.6
         130.0       1.7
         131.0       1.0
         139.0       9.3
         140.0       4.2
         141.0       7.1
         145.0       1.1
         150.0       1.8
         151.0       4.3
         152.0       6.4
         153.0       1.6
         155.0      38.3
         156.0       4.7
         168.0       4.2
         169.0      21.1
         170.0       3.1
         173.0       1.6
         179.0       2.0
         196.0       1.4
         197.0      86.6
         198.0      12.9
         199.0       2.5
         229.0       1.3
         248.0       4.7
         249.0       2.7
         265.0      10.5
         266.0     100.0
         267.0      15.9
         268.0       1.6
    

KBr disc



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