6-Methylbenzo(a)phenothiazin-5-one(26197-31-9) MS

Mass

MS-IW-8167          
6-methylbenzo(a)phenothiazin-5-one
C17H11NOS           (Mass of molecular ion:    277)

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

      28.0       1.5
      63.0       1.1
      69.0       1.4
      75.0       1.2
      76.0       1.4
      77.0       1.1
      88.0       1.6
      89.0       1.1
     102.0       3.4
     102.5       3.0
     107.5       1.3
     108.0       1.6
     108.5       2.0
     110.5       1.0
     111.5       1.8
     123.5       4.9
     124.0       2.7
     124.5       6.2
     125.0       1.5
     138.5       3.8
     139.0       1.2
     189.0       1.5
     190.0       1.8
     203.0       1.9
     204.0       5.5
     205.0       1.2
     214.0       1.6
     215.0       1.6
     216.0       6.9
     217.0       9.1
     218.0       1.5
     221.0       1.2
     222.0       1.9
     232.0      16.3
     233.0       3.4
     244.0       2.4
     245.0       2.4
     246.0       3.1
     247.0       7.1
     248.0      15.1
     249.0      11.9
     250.0       4.8
     251.0       1.2
     260.0       1.1
     262.0       5.5
     275.0       1.9
     276.0      18.9
     277.0     100.0
     278.0      20.6
     279.0       6.5
     280.0       1.0