十五碳二元酸

Mass

MS-IW-7261          
pentadecanedioic acid
C15H28O4            (Mass of molecular ion:    272)

   Source Temperature: 170 °C
   Sample Temperature: 150 °C
   Direct, 75 eV

      17.0       1.8
      18.0      10.0
      27.0       3.0
      28.0       1.5
      29.0       6.5
      39.0       2.6
      41.0      19.1
      42.0       4.6
      43.0      16.3
      45.0       3.5
      53.0       1.5
      54.0       2.7
      55.0      32.2
      56.0       6.4
      57.0      10.6
      58.0       4.9
      59.0       3.5
      60.0      14.2
      61.0       2.0
      67.0       6.2
      68.0       5.8
      69.0      20.7
      70.0       5.6
      71.0       9.8
      73.0      16.1
      74.0       1.6
      79.0       2.2
      80.0       3.8
      81.0       7.7
      82.0       6.2
      83.0      17.7
      84.0      62.7
      85.0       7.5
      87.0       3.7
      93.0       2.5
      94.0       4.7
      95.0       7.4
      96.0       7.2
      97.0      15.8
      98.0     100.0
      99.0       9.5
     100.0       1.5
     101.0       2.9
     107.0       2.4
     108.0       3.7
     109.0       3.8
     110.0       4.3
     111.0       9.1
     112.0      35.1
     113.0       4.2
     114.0       1.5
     115.0       2.7
     121.0       4.1
     122.0       3.0
     123.0       2.9
     124.0       2.6
     125.0       5.0
     126.0       7.7
     127.0       1.7
     129.0       5.7
     130.0       6.8
     134.0       1.1
     135.0       4.2
     136.0       1.5
     137.0       2.0
     138.0       2.0
     139.0       3.0
     140.0       2.3
     143.0       2.4
     149.0       1.6
     150.0       1.6
     151.0       1.3
     152.0       3.5
     153.0       2.9
     154.0       1.9
     157.0       1.1
     165.0       1.0
     166.0       1.1
     167.0       1.4
     168.0       1.1
     171.0       1.4
     177.0       2.8
     185.0       3.0
     194.0       1.4
     195.0       5.4
     208.0       3.1
     210.0       1.1
     213.0       1.0
     228.0       6.8
     229.0       1.0
     236.0       7.0
     237.0       1.1
     254.0       2.4
     255.0       2.1

Assign. Shift(ppm) A 12.0 B 2.179 C 1.48 D 1.24

     Hz     ppm     Int.

   4779.91  11.961     42
    878.65   2.199    146
    871.32   2.181    292
    863.81   2.162    166
    598.77   1.499     55
    591.81   1.481     84
    584.85   1.464     61
    495.47   1.240   1000