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网站主页CAS数据库列表 61751-44-8更多图谱9-甲基-3,4-二氢-2H-吡啶并嘧啶-2-酮(61751-44-8)质谱(MS)

9-甲基-3,4-二氢-2H-吡啶并嘧啶-2-酮

产品名称 9-甲基-3,4-二氢-2H-吡啶并嘧啶-2-酮

CAS号61751-44-8

分子式C9H10N2O

分子量162.19

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  • Mass

    MS-IW-4315          
    9-methyl-3,4-dihydro-2H-pyrido(1,2-a)pyrimidin-2-one
    C9H10N2O            (Mass of molecular ion:    162)
    

       Source Temperature: 200 °C
       Sample Temperature: 140 °C
       Direct, 75 eV
    

          18.0       3.5
          26.0       1.8
          27.0       8.3
          28.0       4.1
          38.0       1.4
          39.0       8.1
          40.0       1.6
          41.0       3.0
          42.0       1.3
          50.0       1.5
          51.0       4.6
          52.0       6.5
          53.0       6.6
          54.0       2.3
          55.0      17.4
          56.0       1.5
          63.0       2.8
          64.0       7.8
          65.0      13.5
          66.0       5.6
          67.0       2.4
          72.0       1.8
          77.0       1.4
          78.0       4.7
          79.0      26.9
          80.0      12.8
          81.0       6.2
          90.0       1.4
          91.0      40.3
          92.0      17.3
          93.0       4.2
         105.0      15.2
         106.0      26.4
         107.0      14.4
         108.0      29.1
         109.0       3.3
         116.0       1.0
         117.0       1.7
         118.0       3.8
         119.0       9.2
         120.0       1.6
         131.0       1.2
         132.0       1.5
         133.0      42.9
         134.0     100.0
         135.0      13.2
         143.0       2.7
         144.0       4.2
         145.0       2.2
         146.0       1.3
         147.0       6.0
         161.0      21.8
         162.0      78.6
         163.0      12.1
         164.0       1.1
    

KBr disc