溴乙酸乙酯

Mass

MS-IW-3417          
ethyl bromoacetate
C4H7BrO2            (Mass of molecular ion:    166)

   Source Temperature: 210 °C
   Sample Temperature: 160 °C
   Reservoir, 75 eV

      14.0       6.1
      15.0       6.3
      26.0       7.1
      27.0      49.8
      28.0      57.8
      29.0     100.0
      30.0       5.6
      31.0       4.6
      41.0       9.5
      42.0      40.1
      43.0      57.2
      44.0       2.5
      45.0      21.5
      59.0       1.8
      60.0      11.6
      73.0      10.3
      77.0       2.4
      79.0       3.6
      80.0       2.4
      81.0       3.4
      82.0       2.3
      87.0      18.4
      91.0       2.0
      92.0       3.8
      93.0      40.6
      94.0      19.3
      95.0      38.0
      96.0      15.3
     107.0      10.6
     109.0      10.4
     120.0       4.9
     121.0      98.7
     122.0       7.0
     123.0      96.0
     124.0       2.3
     138.0      46.2
     139.0      11.9
     140.0      45.5
     141.0      11.8
     151.0       2.7
     153.0       2.5
     166.0      29.9
     167.0       2.0
     168.0      29.2
     169.0       1.6

Parameter ppm Hz D(A) 1.267 D(B) 4.186 J(A,B) 7.11 D(C) 3.870 RATTET,L.S. & GOLDSTEIN,J.H. J.PHYS.CHEM. 73, 4400 (1969)

     Hz     ppm     Int.

   1266.52   4.222    122
   1259.42   4.198    369
   1252.30   4.174    375
   1245.20   4.151    128
   1161.01   3.870   1000
    387.19   1.291    377
    380.10   1.267    748
    373.00   1.243    367