N-Nitrosodibutylamine

Mass

MS-NW-2105          
n-nitrosodibutylamine
C8H18N2O            (Mass of molecular ion:    158)

   Source Temperature: 250 °C
   Sample Temperature: 170 °C
   Reservoir, 75 eV

      15.0       3.2
      18.0       3.8
      26.0       1.5
      27.0      19.6
      28.0       8.2
      29.0      51.8
      30.0      32.8
      39.0       9.8
      40.0       1.4
      41.0      55.0
      42.0      34.9
      43.0      43.7
      44.0      22.3
      45.0       1.2
      53.0       1.4
      54.0       1.9
      55.0      10.6
      56.0      14.2
      57.0      91.5
      58.0       5.0
      68.0       1.1
      70.0       8.3
      71.0       1.1
      72.0       7.0
      73.0       1.5
      74.0       7.6
      84.0     100.0
      85.0      10.2
      86.0      16.1
      98.0       1.2
      99.0      19.1
     100.0       1.5
     103.0       4.1
     112.0       1.7
     115.0      20.7
     116.0      30.7
     117.0       1.8
     129.0       1.2
     141.0       9.7
     142.0       1.0
     158.0      15.5
     159.0       1.5

Assign. Shift(ppm) A 4.07 B 3.53 C 1.75 D 1.39 E 0.97 F 0.93

     Hz     ppm     Int.

    372.19   4.156    335
    368.88   4.119     32
    368.50   4.115     33
    365.19   4.078    584
    361.44   4.036     33
    358.00   3.998    454
    324.50   3.624    223
    322.56   3.602     84
    317.75   3.548    284
    317.13   3.541    304
    316.31   3.532    233
    313.44   3.500     67
    309.88   3.461    306
    306.88   3.427     30
    171.25   1.913     91
    169.94   1.898     57
    163.81   1.830    123
    162.31   1.813     94
    161.38   1.802     89
    159.38   1.780     53
    156.56   1.749    193
    156.00   1.742    190
    153.88   1.719    135
    148.75   1.661    204
    146.94   1.641    107
    146.13   1.632     97
    141.94   1.585    184
    140.38   1.568    120
    137.88   1.540    141
    136.25   1.522    129
    134.38   1.501    269
    132.00   1.474    206
    129.50   1.446    323
    127.81   1.428    293
    126.81   1.416    354
    124.56   1.391    326
    123.25   1.377    289
    122.13   1.364    419
    119.88   1.339    377
    117.56   1.313    243
    116.56   1.302    164
    115.44   1.289    125
    115.13   1.286    126
    113.44   1.267    260
    112.44   1.256    210
    111.13   1.241    160
    108.19   1.209     90
    107.13   1.197    115
    105.44   1.178    121
    104.63   1.169    115
    103.06   1.151     65
    101.50   1.134     43
    100.81   1.126     36
     99.69   1.114     43
     98.56   1.101     74
     94.38   1.054    292
     93.44   1.044    483
     86.94   0.971   1000
     82.13   0.918    846
     79.63   0.890    393
     77.50   0.866    226
     74.75   0.835    153
     73.00   0.816     66
     72.38   0.809     75