4-十二烷氧基苯甲酸

Mass

MS-IW-0718          
p-(dodecyloxy)benzoic acid
C19H30O3            (Mass of molecular ion:    306)

   Source Temperature: 190 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      17.0       1.1
      18.0       7.1
      27.0       1.0
      29.0       3.7
      39.0       1.4
      41.0      11.3
      42.0       2.7
      43.0      26.1
      44.0       1.0
      54.0       1.1
      55.0      17.4
      56.0      11.6
      57.0      37.1
      58.0       1.6
      65.0       2.4
      67.0       2.2
      68.0       1.8
      69.0      17.4
      70.0      13.6
      71.0      19.5
      72.0       1.0
      77.0       1.1
      81.0       1.8
      82.0       4.3
      83.0      14.3
      84.0       8.9
      85.0      10.4
      93.0       1.4
      94.0       1.2
      95.0       2.7
      96.0       3.4
      97.0      12.0
      98.0       5.4
      99.0       2.2
     110.0       2.0
     111.0       8.2
     112.0       3.3
     113.0       1.3
     121.0      14.0
     122.0       1.3
     125.0       4.8
     126.0       2.0
     138.0     100.0
     139.0      76.1
     140.0       7.1
     151.0       1.3
     168.0       4.5
     306.0      38.6
     307.0       8.9
     308.0       1.2