1-Methyl 2-aminoterephthalate(60728-41-8) IR1

Mass

MS-KW-0831          
1-methyl hydrogen 2-aminoterephthalate
C9H9NO4             (Mass of molecular ion:    195)

   Source Temperature: 160 °C
   Sample Temperature: 140 °C
   Direct, 75 eV

      15.0       1.6
      17.0       2.4
      18.0      11.8
      27.0       1.2
      28.0       4.9
      29.0       1.4
      31.0       1.4
      32.0       1.1
      38.0       2.2
      39.0       5.2
      41.0       2.3
      43.0       1.0
      44.0       3.2
      45.0       1.6
      45.5       2.9
      50.0       1.0
      51.0       1.8
      52.0       7.2
      53.0       4.7
      55.0       1.5
      59.5       2.6
      61.0       1.4
      62.0       3.7
      63.0      10.4
      64.0       4.4
      65.0       6.3
      66.0       1.1
      68.0       1.5
      73.5       1.8
      74.0       1.1
      77.0       1.2
      79.0       1.6
      80.0       4.8
      81.0       1.2
      81.5       1.0
      89.0       1.7
      90.0       6.6
      91.0       3.4
      92.0       1.5
     106.0       1.1
     107.0       1.6
     108.0       6.5
     117.0       1.1
     118.0       8.7
     119.0      10.9
     120.0       1.7
     135.0       2.6
     136.0      39.0
     137.0       4.5
     149.0       1.9
     150.0       2.1
     163.0     100.0
     164.0      30.9
     165.0       3.2
     178.0       1.4
     195.0      75.0
     196.0       7.8
     197.0       1.1