Tetrahydrofurfuryl bromide

Mass

MS-NW-3436          
tetrahydrofurfuryl bromide
C5H9BrO             (Mass of molecular ion:    164)

   Source Temperature: 260 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      14.0       1.7
      15.0       4.6
      26.0       6.4
      27.0      32.1
      28.0       6.4
      29.0      11.9
      30.0       1.1
      31.0       3.0
      37.0       1.7
      38.0       3.7
      39.0      23.9
      40.0       4.7
      41.0      36.5
      42.0      15.3
      43.0      54.2
      44.0       2.0
      50.0       2.5
      51.0       2.6
      52.0       1.2
      53.0       6.7
      54.0       4.1
      55.0      17.6
      56.0       1.5
      57.0       1.3
      67.0       1.4
      69.0       1.3
      71.0     100.0
      72.0       4.8
      79.0       1.3
      80.0       1.1
      81.0       1.5
      82.0       1.2
      83.0       1.0
      84.0       2.0
      85.0       3.1
      93.0       3.4
      94.0       1.1
      95.0       3.1
     106.0       1.4
     108.0       1.4
     121.0       2.1
     123.0       2.1

Assign. Shift(ppm) A 4.13 B 3.86 C *1 3.43 D *1 3.37 E 2.32 to 1.49 J(A,C)=5.3HZ. J(A,D)=6.2HZ. J(C,D)=-10.1HZ.

     Hz     ppm     Int.

    383.50   4.283     34
    378.19   4.223     74
    377.19   4.212    119
    374.63   4.184     32
    371.81   4.152    157
    370.88   4.142    156
    368.50   4.115     47
    365.50   4.082    152
    361.19   4.033     30
    358.75   4.006     72
    357.13   3.988    106
    355.44   3.969    170
    354.06   3.954     68
    352.50   3.936    100
    350.63   3.916    233
    348.88   3.896    312
    347.94   3.885    168
    346.31   3.867    104
    343.88   3.840    312
    343.19   3.832    237
    342.31   3.823    236
    340.75   3.805     66
    339.31   3.789     87
    337.63   3.770    163
    336.75   3.761     56
    335.63   3.748     82
    334.56   3.736     55
    317.19   3.542     49
    311.88   3.483     56
    306.94   3.428   1000
    306.38   3.421    939
    301.69   3.369    740
    300.19   3.352    753
    296.19   3.308     56
    290.00   3.239     55
    197.31   2.204     68
    196.31   2.192     45
    194.44   2.172     65
    191.19   2.135    119
    187.88   2.098     33
    186.63   2.084    102
    184.56   2.061    310
    183.06   2.044    102
    180.19   2.012    351
    179.56   2.005    328
    177.88   1.987    336
    173.63   1.939    468
    171.19   1.912    214
    168.38   1.881    297
    167.44   1.870    270
    166.94   1.865    290
    165.06   1.844    219
    163.88   1.830    162
    161.88   1.808    163
    160.44   1.792     41
    158.50   1.770    207
    156.44   1.747     53
    155.94   1.742     54
    154.06   1.721     57
    152.19   1.700    163
    150.94   1.686     41
    147.44   1.647     62
    145.44   1.624     64