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网站主页CAS数据库列表 1149-23-1更多图谱二氢吡啶(1149-23-1)质谱(MS)

二氢吡啶

产品名称 二氢吡啶

CAS号1149-23-1

分子式C13H19NO4

分子量253.29


  • Mass

    MS-IW-6331          
    diethyl 1,4-dihydro-2,6-dimethyl-3,5-pyridinedicarboxylate
    C13H19NO4           (Mass of molecular ion:    253)
    

       Source Temperature: 150 °C
       Sample Temperature: 130 °C
       Direct, 75 eV
    

          18.0       3.1
          27.0       3.0
          28.0       1.6
          29.0      10.9
          39.0       3.0
          41.0       1.2
          42.0       5.7
          43.0       1.9
          45.0       1.4
          51.0       1.3
          52.0       1.4
          52.5       1.1
          53.0       2.6
          63.0       3.2
          64.0       2.8
          65.0       2.8
          66.0       2.3
          67.0       4.7
          73.0       1.9
          77.0       4.9
          78.0       1.8
          79.0       5.1
          80.0       1.3
          80.5       2.3
          81.0       1.1
          81.5       2.7
          91.0       1.5
          92.0       1.3
          93.0       1.1
          94.0       1.2
          96.0       1.7
         104.0       3.1
         105.0       3.3
         106.0      11.5
         107.0       3.8
         108.0       2.1
         122.0       1.7
         132.0       2.7
         133.0       2.4
         134.0       4.9
         135.0       1.3
         136.0       4.5
         148.0       1.4
         149.0       1.9
         150.0      14.5
         151.0      12.7
         152.0      11.7
         153.0       1.1
         160.0       2.5
         161.0       1.3
         162.0       1.9
         166.0       1.3
         177.0       8.3
         178.0      28.9
         179.0      17.3
         180.0      14.7
         181.0       1.8
         182.0       1.2
         194.0       3.3
         195.0      13.4
         196.0      48.0
         197.0       5.0
         205.0      18.6
         206.0      61.8
         207.0       9.6
         208.0      40.1
         209.0       5.2
         210.0       1.6
         222.0       4.3
         223.0       7.3
         224.0     100.0
         225.0      12.7
         226.0       1.6
         236.0       3.7
         238.0       2.2
         250.0       2.7
         251.0      43.0
         252.0      27.4
         253.0      21.3
         254.0       3.1
    



KBr disc



nujol mull