5-Hydroxyisophthalic acid

Mass

MS-IW-3907          
5-hydroxyisophthalic acid
C8H6O5              (Mass of molecular ion:    182)

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

      18.0       3.5
      27.0       1.0
      38.0       1.6
      39.0       3.6
      45.0       1.9
      51.0       1.2
      53.0       4.7
      55.0       1.1
      61.0       1.5
      62.0       3.6
      63.0       6.8
      64.0       1.9
      65.0       1.9
      69.0       2.9
      74.0       1.7
      81.0      11.6
      82.0       1.2
      91.0       1.5
      92.0       2.4
      93.0       2.0
     108.0       1.1
     109.0       3.4
     119.0       1.2
     121.0       1.7
     136.0       1.5
     137.0      23.8
     138.0       2.3
     164.0       1.1
     165.0      68.8
     166.0       6.5
     182.0     100.0
     183.0       8.8
     184.0       1.4

Parameter ppm Hz D(A) 13.2 D(B) 10.2 D(C) 7.976 D(D) 7.562

     Hz     ppm     Int.

   3960.01  13.200     23
   3060.07  10.200     11
   2392.78   7.976    500
   2268.59   7.562   1000