4-氯-2-氟苯甲酸

Mass

MS2001-00055WA      
4-chloro-2-fluorobenzoic acid
C7H4ClFO2           (Mass of molecular ion:    174)

   Source Temperature: 205 °C
   Sample Temperature:  25 °C
   Direct, 70 eV

      37.0       1.4
      45.0       1.9
      50.0       4.4
      57.0       1.3
      61.0       2.4
      62.0       1.9
      63.0       3.2
      68.0       4.3
      69.0       1.5
      73.0       3.4
      74.0       7.7
      75.0       5.5
      78.5       1.5
      83.0       2.0
      92.0       2.4
      93.0       8.3
      94.0       9.0
      95.0       4.3
     109.0       5.6
     110.0       1.7
     111.0       2.0
     128.0       1.6
     129.0      25.0
     130.0       2.4
     131.0       8.0
     146.0       1.8
     157.0     100.0
     158.0       7.4
     159.0      31.5
     160.0       2.4
     174.0      60.7
     175.0       4.7
     176.0      19.6
     177.0       1.5