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网站主页CAS数据库列表 28188-41-2更多图谱3-氰基溴苄(28188-41-2)红外图谱(IR1)

3-氰基溴苄

产品名称 3-氰基溴苄

CAS号28188-41-2

分子式C8H6BrN

分子量196.04

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  • Mass

    MS-NW-6823          
    alpha-bromo-m-tolunitrile
    C8H6BrN             (Mass of molecular ion:    195)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          37.0       1.1
          38.0       1.9
          39.0       4.6
          50.0       2.3
          51.0       2.0
          57.5       1.4
          58.0       1.2
          61.0       1.2
          62.0       2.8
          63.0       5.5
          64.0       2.1
          65.0       1.1
          75.0       1.0
          76.0       1.0
          88.0       2.2
          89.0      14.7
          90.0       3.6
         114.0       1.3
         115.0       1.8
         116.0     100.0
         117.0       9.8
         194.0       1.0
         195.0       3.7
         196.0       1.3
         197.0       3.6
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H6 Br N 0.040 g : 0.5 ml CDCl3
    alpha-bromo-m-tolunitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.692 B 7.639 C 7.595 D 7.474 E 4.476

         Hz     ppm     Int.
    

       3075.56   7.696    145
       3074.22   7.693    262
       3072.75   7.689    168
       3058.59   7.654     94
       3057.37   7.651    127
       3055.54   7.646     77
       3050.78   7.634    116
       3049.56   7.631    160
       3047.73   7.626    104
       3041.14   7.610    101
       3039.79   7.607    150
       3038.33   7.603     87
       3033.33   7.590    143
       3032.10   7.587    202
       3030.76   7.584    108
       2995.12   7.495    178
       2987.30   7.475    261
       2979.61   7.456    105
       1788.94   4.477   1000
    

in CDCl3



KBr disc



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