2-溴-3-甲基噻吩

Mass

MS-NW-3101          
2-bromo-3-methylthiophene
C5H5BrS             (Mass of molecular ion:    176)

   Source Temperature: 280 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      26.0       1.4
      27.0       4.8
      37.0       2.3
      38.0       3.0
      39.0       3.9
      44.0       1.2
      45.0      23.5
      47.0       1.9
      48.0       1.5
      49.0       1.2
      50.0       3.8
      51.0       5.8
      52.0       2.1
      53.0      17.8
      57.0       2.1
      58.0       1.8
      62.0       1.0
      63.0       1.5
      68.0       1.4
      69.0      12.1
      70.0       6.2
      71.0       3.5
      81.0       1.7
      82.0       1.8
      93.0       1.1
      95.0       2.8
      96.0       7.2
      97.0     100.0
      98.0       6.8
      99.0       4.6
     123.0       1.2
     125.0       1.2
     175.0      11.7
     176.0      47.0
     177.0      14.7
     178.0      47.0
     179.0       3.5
     180.0       2.1

Assign. Shift(ppm) A 7.114 B 6.740 C 2.170

     Hz     ppm     Int.

    640.44   7.151    130
    634.81   7.089    176
    606.13   6.768    176
    600.56   6.706    128
    194.38   2.171   1000