4-BROMO-3-NITROBIPHENYL, 95(27701-66-2) IR1

Product Name4-BROMO-3-NITROBIPHENYL, 95

CAS 27701-66-2

Molecular FormulaC12H8BrNO2

Molecular Weight278.1

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Mass

MS-NW-9727          
4-bromo-3-nitrobiphenyl
C12H8BrNO2          (Mass of molecular ion:    277)

   Source Temperature: 210 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV

      38.0       1.0
      39.0       2.1
      50.0       2.9
      51.0       4.2
      52.0       1.6
      55.0       1.7
      62.0       3.0
      63.0       7.3
      67.0       1.1
      74.0       3.3
      75.0       5.9
      75.5       2.3
      76.0      12.1
      76.5       1.2
      77.0       4.1
      78.0       4.4
      79.0       1.1
      87.0       1.3
      89.0       1.7
      90.0       1.1
      94.0       1.6
      95.0       1.3
      98.0       1.3
      99.0       1.4
     101.0       1.1
     102.0       9.1
     103.0       1.0
     106.0       2.8
     115.0       2.3
     121.0       1.0
     125.0       1.5
     126.0       4.9
     127.0       1.4
     134.0       5.3
     136.0       1.8
     139.0       5.6
     140.0       6.1
     141.0       1.8
     146.0       9.0
     147.0       6.0
     149.0       1.2
     150.0       9.3
     151.0      17.5
     152.0     100.0
     153.0      17.6
     154.0       1.7
     167.0       1.1
     168.0      15.6
     169.0       2.7
     170.0       1.0
     181.0       2.7
     199.0       6.9
     219.0       5.9
     221.0       5.9
     231.0       5.5
     232.0       1.4
     233.0       6.3
     247.0       2.1
     249.0       2.2
     277.0      48.1
     278.0       6.6
     279.0      47.4
     280.0       6.3

400 MHz in CDCl3

¹H NMR	399.65 MHz
C₁₂ H₈ Br N O₂	0.034 g : 0.5 ml CDCl₃
4-bromo-3-nitrobiphenyl

    Assign.     Shift(ppm)

      A             8.033
      B             7.777
      C             7.628
      D             7.560
      E             7.478
      F             7.437

     Hz     ppm     Int.

   3211.43   8.036    829
   3209.23   8.031    837
   3113.04   7.790    779
   3108.76   7.779     33
   3104.61   7.769   1000
   3053.47   7.641    585
   3051.27   7.635    564
   3045.17   7.620    459
   3042.97   7.615    444
   3027.71   7.576    453
   3026.12   7.572    626
   3024.05   7.567    196
   3021.00   7.560    435
   3019.29   7.555    879
   3018.07   7.552    780
   3015.63   7.546    110
   2997.92   7.502    260
   2996.22   7.498    346
   2994.26   7.493    152
   2991.58   7.486    172
   2989.99   7.482    603
   2989.26   7.480    928
   2987.67   7.476    318
   2983.28   7.465    297
   2981.93   7.462    543
   2979.25   7.455    107
   2977.91   7.452    283
   2976.32   7.448    501
   2974.85   7.444    255
   2972.05   7.437    151
   2969.36   7.430    399
   2966.06   7.422     77
   2963.38   7.415     74
   2962.04   7.412    113
   2960.82   7.409     55

in CDCl3

KBr disc

nujol mull

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