PHOSPHORIC ACID TRI-N-AMYL ESTER

Mass

MS-NW-1482          
tripentyl phosphate
C15H33O4P           (Mass of molecular ion:    308)

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

      27.0       4.1
      28.0       1.1
      29.0       7.2
      39.0       3.6
      41.0      12.9
      42.0      11.0
      43.0      19.7
      53.0       1.0
      55.0      10.2
      69.0       3.5
      70.0       4.5
      71.0       5.9
      99.0     100.0
     111.0       1.1
     113.0       1.9
     125.0       3.4
     127.0       2.3
     139.0       1.2
     151.0       1.3
     169.0      18.0
     170.0       1.0
     197.0       1.4
     239.0      10.9
     240.0       1.1

Assign. Shift(ppm) A 4.019 B 1.66 C 1.40 D 1.31 E 0.907 J(A,B)=6.5HZ. J(A,P-31)=7.1HZ.

     Hz     ppm     Int.

    370.63   4.139    235
    364.19   4.067    654
    357.13   3.988    665
    350.63   3.916    341
    161.25   1.801     49
    160.38   1.791     56
    157.50   1.759    134
    157.31   1.757    134
    156.06   1.743    103
    155.31   1.735    100
    154.75   1.728     98
    153.56   1.715    106
    150.88   1.685    230
    148.75   1.661    128
    148.38   1.657    126
    147.56   1.648    118
    144.50   1.614    195
    141.06   1.576     82
    140.19   1.566     78
    138.13   1.543    108
    137.44   1.535     96
    135.13   1.509     80
    132.50   1.480     88
    130.50   1.458    183
    127.25   1.421    348
    126.25   1.410    390
    124.56   1.391    334
    123.44   1.379    463
    122.19   1.365    345
    120.56   1.347    385
    119.38   1.333    460
    117.75   1.315    312
    117.06   1.308    303
    115.38   1.289    299
    112.44   1.256    190
    111.13   1.241    104
    108.75   1.215     64
    107.63   1.202     50
    104.19   1.164     47
     88.69   0.991    196
     87.75   0.980    339
     85.81   0.959    222
     84.56   0.945    222
     83.69   0.935    231
     81.38   0.909   1000
     78.44   0.876    167
     76.44   0.854    167
     75.25   0.841    204
     74.00   0.827    143
     72.31   0.808     66
     71.56   0.800     73