2-溴-5-氯噻吩

Mass

MS-KW-0276          
2-bromo-5-chlorothiophene
C4H2BrClS           (Mass of molecular ion:    196)

   Source Temperature: 220 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      29.0       1.5
      32.0       1.4
      36.0       1.4
      37.0       7.3
      38.0       7.3
      41.0       3.2
      44.0       2.9
      45.0       8.3
      47.0       1.8
      49.0       2.6
      50.0       1.6
      56.0       1.7
      57.0      11.6
      58.0       3.1
      58.5       1.5
      59.0       1.5
      68.0       1.2
      69.0       4.7
      72.0       1.3
      73.0      34.0
      74.0       1.5
      75.0      11.1
      79.0       7.3
      80.0       3.0
      81.0      12.6
      82.0      15.5
      83.0       1.4
      84.0       1.3
      91.0       1.4
      92.0       2.3
      98.0       3.4
      99.0       4.6
     100.0       1.2
     116.0       1.7
     117.0      35.2
     118.0       2.5
     119.0      16.4
     123.0       1.4
     125.0       1.4
     136.0       3.9
     138.0       3.7
     161.0       8.1
     163.0       8.2
     196.0      74.5
     197.0       4.0
     198.0     100.0
     199.0       5.2
     200.0      27.7
     201.0       1.4
     202.0       1.1
     242.0       1.1

Assign. Shift(ppm) A 6.828 B 6.666

     Hz     ppm     Int.

   2667.12   6.672   1000
   2663.09   6.662    917