p-(2-Propoxyethoxy)benzoic acid p-cyanophenyl ester(67131-97-9) IR1

Mass

MS-NW-4491          
p-cyanophenyl p-(2-propoxyethoxy)benzoate
C19H19NO4           (Mass of molecular ion:    325)

   Source Temperature: 160 °C
   Sample Temperature: 110 °C
   Direct, 75 eV

      17.0       2.6
      18.0      12.4
      27.0       3.4
      28.0       1.8
      38.0       1.0
      39.0       2.7
      41.0       4.7
      43.0      13.2
      45.0      19.4
      50.0       1.4
      63.0       2.4
      64.0       3.7
      65.0       4.3
      74.0       5.3
      76.0       3.6
      77.0       1.0
      87.0       1.9
      89.0       1.0
      90.0       1.0
      91.0       1.1
      92.0       3.2
      93.0       4.9
     104.0       3.5
     105.0       1.5
     119.0       2.8
     120.0       3.3
     121.0      39.4
     122.0       3.4
     134.0       1.0
     147.0       2.1
     207.0     100.0
     208.0      13.7
     209.0       1.6

Assign. Shift(ppm) A 8.123 B 7.718 C 7.355 D 7.021 E 4.22 F 3.83 G 3.508 J 1.64 K 0.94

     Hz     ppm     Int.

    735.06   8.208     76
    732.25   8.177    652
    730.06   8.152    169
    725.31   8.099    183
    723.13   8.075    745
    720.38   8.044     74
    699.13   7.807     53
    696.75   7.780    545
    695.44   7.766     62
    694.56   7.756    168
    690.06   7.706    195
    687.81   7.680    816
    686.56   7.666     54
    685.56   7.655    125
    664.63   7.422    112
    662.44   7.397    858
    660.13   7.371    217
    655.56   7.320    159
    653.44   7.297    561
    652.44   7.285     56
    651.06   7.270     68
    636.06   7.103     54
    633.25   7.071    652
    631.00   7.046    168
    626.25   6.993    135
    624.13   6.969    548
    621.81   6.943     57
    621.19   6.937     68
    382.94   4.276    184
    378.81   4.230    330
    376.81   4.208    203
    373.56   4.172    368
    346.94   3.874    376
    344.19   3.844    162
    343.63   3.837    204
    341.63   3.815    361
    340.13   3.798     66
    337.75   3.772    164
    337.25   3.766    181
    321.06   3.585    398
    314.50   3.512    840
    307.75   3.437    470
    306.63   3.424     58
    159.38   1.780     62
    158.94   1.775     63
    157.81   1.763    153
    152.75   1.706     67
    151.31   1.690    207
    150.56   1.682    223
    144.63   1.615    152
    143.81   1.606    309
    142.06   1.587     92
    141.44   1.580     93
    138.81   1.550     54
    138.44   1.546     55
    137.94   1.541     64
    136.88   1.529    198
    130.56   1.458     53
     92.13   1.029    245
     91.31   1.020    496
     90.69   1.013    334
     84.50   0.944   1000
     83.69   0.935    566
     81.75   0.913     59
     81.31   0.908     58
     76.69   0.857    307
     75.69   0.846    187