4-Methyl-2-nitroaniline

Mass

MS-NW-1709          
2-nitro-p-toluidine
C7H8N2O2            (Mass of molecular ion:    152)

   Source Temperature: 240 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      17.0       1.4
      18.0       5.5
      26.0       3.2
      27.0      12.9
      28.0      13.2
      29.0       1.5
      30.0       6.8
      37.0       3.8
      38.0       8.4
      39.0      25.8
      40.0       4.6
      41.0       9.3
      42.0       5.8
      44.0       1.6
      46.0       1.4
      49.0       2.0
      50.0      14.3
      51.0      34.9
      52.0      35.2
      53.0      21.6
      54.0      10.3
      55.0       1.2
      61.0       2.5
      62.0       5.6
      63.0      11.9
      64.0       6.2
      65.0      13.5
      66.0      12.2
      67.0       6.6
      74.0       3.4
      75.0       3.9
      76.0       7.7
      77.0      82.7
      78.0      27.0
      79.0      62.2
      80.0      10.2
      89.0       3.9
      90.0       2.9
      91.0       7.5
      92.0       2.7
      93.0       5.6
      94.0      26.7
      95.0       1.8
     102.0       1.3
     103.0       1.0
     104.0      24.9
     105.0      13.5
     106.0      80.4
     107.0       6.9
     122.0       9.9
     135.0       2.9
     136.0       2.5
     151.0       2.7
     152.0     100.0
     153.0       8.9

Assign. Shift(ppm) A 7.261 B 7.061 C 6.803 D 3.84 E 2.444 J(A,C)=2.3HZ. J(B,C)=8.1HZ.

     Hz     ppm     Int.

    651.56   7.276    173
    649.31   7.251    202
    637.75   7.121    105
    629.56   7.030    187
    613.50   6.851    130
    611.19   6.825    126
    607.31   6.782     23
    605.31   6.759     74
    602.88   6.732     70
    343.88   3.840    156
    334.13   3.731     27
    218.88   2.444   1000