2,4-Dichlorophenoxybutyric acid

Mass

MS-NW-8477          
4-(2,4-dichlorophenoxy)butyric acid
C10H10Cl2O3         (Mass of molecular ion:    248)

   Source Temperature: 170 °C
   Sample Temperature: 120 °C
   Direct, 75 eV

      18.0       1.0
      27.0       6.8
      28.0       1.5
      29.0       2.2
      31.0       2.1
      39.0       5.1
      41.0      16.2
      42.0       3.6
      43.0      24.4
      45.0      20.7
      50.0       1.1
      55.0       1.1
      62.0       2.3
      63.0      10.5
      69.0       5.2
      73.0       4.2
      74.0       2.3
      75.0       3.5
      85.0       1.9
      87.0      35.2
      88.0       1.5
      97.0       1.2
      98.0       7.3
      99.0       3.8
     100.0       2.5
     101.0       1.2
     109.0       3.3
     111.0       2.2
     126.0       3.4
     128.0       2.8
     133.0       3.5
     135.0       2.2
     145.0       2.2
     147.0       1.6
     161.0       1.1
     162.0     100.0
     163.0       7.3
     164.0      63.5
     165.0       4.4
     166.0      10.4
     248.0       5.9
     250.0       3.8