3-Chloro-4-methoxybenzaldehyde(13726-16-4) ¹H NMR

Mass

MS2003-01950WA      
3-chloro-4-methoxybenzaldehyde
C8H7ClO2            (Mass of molecular ion:    170)

   Source Temperature: 250 °C
   Sample Temperature: 270 °C
   Reservoir, 70 eV

      29.0       1.9
      37.0       1.3
      38.0       1.9
      39.0       1.8
      50.0       3.9
      51.0       2.6
      53.0       1.3
      61.0       2.2
      62.0       4.7
      63.0      13.8
      64.0       1.6
      72.0       1.0
      73.0       5.1
      74.0       5.0
      75.0       8.1
      76.0       2.8
      77.0      10.5
      78.0       1.6
      91.0       1.3
      97.0       1.4
      98.0       3.3
      99.0      13.3
     100.0       1.7
     101.0       4.2
     104.0       1.0
     110.0       1.0
     111.0       7.5
     113.0       3.4
     119.0       2.3
     126.0      10.2
     127.0       3.6
     128.0       3.5
     129.0       1.2
     141.0       6.8
     142.0       1.6
     143.0       2.2
     154.0       1.0
     169.0     100.0
     170.0      66.1
     171.0      37.1
     172.0      21.2
     173.0       1.9