1-(5-acetylnaphthalen-1-yl)ethanone(3027-43-8) IR1

Mass

MS-IW-5037          
1,5-diacetylnaphthalene
C14H12O2            (Mass of molecular ion:    212)

   Source Temperature: 130 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      43.0      11.4
      50.0       1.1
      51.0       1.1
      63.0       7.0
      69.5       1.1
      70.0       1.4
      74.0       2.2
      75.0       2.5
      76.0       2.5
      77.0       6.9
      87.0       1.3
      91.0       6.0
      98.0       1.0
      99.0       1.1
     115.0       6.9
     125.0       1.3
     126.0      11.3
     127.0       4.3
     139.0       5.0
     140.0       2.8
     141.0       6.2
     151.0       1.2
     154.0       3.6
     155.0       1.6
     168.0       7.0
     169.0      48.9
     170.0       6.7
     197.0     100.0
     198.0      14.5
     199.0       1.3
     212.0      52.1
     213.0       7.9