N-(2-羟乙基)十二烷基酰胺(142-78-9)质谱(MS)

Mass

MS-IW-5249          
N-(2-hydroxyethyl)lauramide
C14H29NO2           (Mass of molecular ion:    243)

   Source Temperature: 160 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      18.0       3.5
      27.0       3.6
      28.0       2.4
      29.0       7.5
      30.0      23.1
      39.0       2.2
      41.0      17.0
      42.0       5.3
      43.0      26.4
      44.0      14.6
      45.0       3.7
      53.0       1.2
      54.0       2.4
      55.0      18.3
      56.0       3.7
      57.0      19.9
      58.0       1.8
      59.0       1.8
      60.0      24.2
      61.0       2.0
      62.0      12.9
      67.0       3.1
      68.0       1.6
      69.0       6.5
      70.0       4.9
      71.0       8.5
      72.0       3.7
      73.0       4.0
      74.0       1.2
      75.0       2.3
      81.0       2.7
      82.0       1.1
      83.0       4.7
      84.0       2.5
      85.0     100.0
      86.0      10.1
      87.0       2.3
      88.0       2.5
      95.0       4.0
      96.0       1.4
      97.0       2.8
      98.0      39.5
      99.0       8.1
     100.0       1.9
     103.0      84.7
     104.0       4.6
     109.0       2.3
     111.0       1.0
     112.0       5.6
     113.0       1.0
     116.0      16.1
     117.0       1.9
     126.0       2.0
     130.0       2.6
     140.0       8.2
     141.0       1.1
     144.0       1.0
     154.0       4.9
     158.0       2.2
     168.0       2.1
     172.0       1.8
     182.0       4.3
     183.0      15.7
     184.0       2.3
     196.0       3.5
     200.0      37.4
     201.0       5.2
     212.0       2.9
     213.0       1.5
     214.0       1.1
     224.0       1.9
     225.0       3.0
     226.0       1.0
     243.0       4.6
     244.0       1.6