十五烷基苯

Mass

MS-NW-5341          
pentadecylbenzene
C21H36              (Mass of molecular ion:    288)

   Source Temperature: 270 °C
   Sample Temperature: 190 °C
   Reservoir, 75 eV

      27.0       2.6
      29.0       6.6
      39.0       2.0
      41.0      11.7
      42.0       1.8
      43.0      16.4
      55.0       6.6
      56.0       1.7
      57.0      10.7
      65.0       2.5
      69.0       2.5
      70.0       1.0
      71.0       5.2
      77.0       1.6
      78.0       3.2
      79.0       2.0
      83.0       1.3
      85.0       2.8
      91.0      55.2
      92.0     100.0
      93.0       8.6
      94.0       1.4
     104.0       4.7
     105.0       8.3
     106.0       2.4
     117.0       1.6
     119.0       2.7
     133.0       7.7
     134.0       2.5
     147.0       1.3
     288.0      19.3
     289.0       4.6

Assign. Shift(ppm) A 7.41 to 6.99 B 2.59 C 1.59 D 1.26 E 0.89

     Hz     ppm     Int.

    650.44   7.263     21
    647.81   7.234     37
    645.94   7.213    119
    644.31   7.195    122
    642.06   7.170     24
    233.13   2.604     28
    225.06   2.513     26
    112.50   1.257   1000
     78.75   0.880     62