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4-叔丁基苄溴

产品名称 4-叔丁基苄溴

CAS号18880-00-7

分子式C11H15Br

分子量227.14

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  • Mass

    MS-NW-7771          
    4-tert-butylbenzyl bromide
    C11H15Br            (Mass of molecular ion:    226)
    

       Source Temperature: 240 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       3.1
          29.0       2.6
          38.0       1.0
          39.0       7.2
          40.0       1.0
          41.0       6.6
          50.0       1.8
          51.0       4.7
          52.0       1.4
          53.0       1.9
          55.0       2.4
          57.0       1.4
          57.5       1.0
          62.0       1.4
          63.0       4.3
          64.0       4.0
          65.0       6.0
          66.0       1.3
          77.0       3.4
          78.0       2.0
          79.0       1.0
          89.0       3.6
          90.0       1.5
          91.0      12.8
          92.0       1.3
         102.0       1.0
         103.0       2.1
         104.0       4.7
         105.0       7.4
         107.0       1.4
         115.0       8.6
         116.0       3.9
         117.0      17.1
         118.0       2.1
         119.0       5.5
         128.0       1.7
         129.0       1.6
         131.0       9.1
         132.0      33.5
         133.0       5.3
         147.0     100.0
         148.0      12.3
         167.0       2.1
         183.0       1.3
         185.0       1.2
         211.0       7.6
         212.0       1.6
         213.0       7.2
         225.0       2.0
         226.0       3.9
         227.0       2.3
         228.0       4.1
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C11 H15 Br 0.05 ml : 0.5 ml CDCl3
    4-tert-butylbenzyl bromide
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.42 B 7.22 C 4.452 D 1.295

         Hz     ppm     Int.
    

        655.75   7.322    285
        398.81   4.453    210
        116.06   1.296   1000
        114.13   1.275     77
    

in CDCl3



liquid film



4880 A,200 M,liquid