3-甲氧基-2,4,5-三氟苯甲酸(112811-65-1)红外图谱(IR2)

Mass

MS2001-00844WA      
3-methoxy-2,4,5-trifluorobenzoic acid
C8H5F3O3            (Mass of molecular ion:    206)

   Source Temperature: 300 °C
   Sample Temperature: 260 °C
   Reservoir, 70 eV

      15.0       1.6
      18.0       1.3
      29.0       1.2
      31.0       2.3
      39.0       1.0
      44.0       2.3
      45.0       2.3
      51.0       1.0
      56.0       1.0
      57.0       2.4
      61.0       1.7
      63.0       1.4
      68.0       3.9
      69.0       1.7
      74.0       1.1
      75.0       2.8
      79.0       1.6
      80.0       3.6
      81.0       4.5
      83.0       1.7
      87.0       4.8
      88.0       1.0
      93.0       1.1
      99.0      11.1
     100.0       1.1
     101.0       1.1
     107.0       2.9
     111.0       1.5
     112.0       1.6
     113.0       5.1
     115.0       5.1
     117.0       2.2
     118.0       7.9
     119.0       7.6
     130.0       3.4
     131.0       3.9
     132.0       1.2
     135.0      10.2
     143.0      20.8
     144.0       1.9
     145.0       1.8
     146.0       8.7
     147.0       3.5
     158.0       1.3
     159.0       2.2
     160.0       1.3
     161.0       8.0
     162.0       1.9
     163.0       1.1
     173.0       1.9
     174.0       4.8
     175.0       5.4
     176.0       1.2
     189.0      48.8
     190.0       4.3
     191.0      12.2
     192.0       1.0
     206.0     100.0
     207.0       8.6
     208.0       1.0
     220.0       3.3