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网站主页CAS数据库列表 507-36-8更多图谱2-溴 -2-甲基丁烷(507-36-8)核磁图(1HNMR)

2-溴 -2-甲基丁烷

产品名称 2-溴 -2-甲基丁烷

CAS号507-36-8

分子式C5H11Br

分子量151.04

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  • Mass

    MS-NW-3226          
    2-bromo-2-methylbutane
    C5H11Br             (Mass of molecular ion:    150)
    

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

          15.0       1.9
          26.0       2.3
          27.0      21.1
          28.0       1.9
          29.0      28.1
          36.0       1.0
          37.0       1.2
          38.0       2.8
          39.0      24.8
          40.0       3.8
          41.0      41.6
          42.0      15.8
          43.0      95.6
          44.0       3.4
          50.0       2.3
          51.0       2.9
          52.0       1.2
          53.0       7.5
          54.0       2.0
          55.0      59.2
          56.0       3.6
          67.0       1.6
          69.0       3.7
          70.0      17.6
          71.0     100.0
          72.0       5.8
          80.0       1.8
          81.0       1.0
          82.0       1.9
         121.0       2.8
         123.0       2.8
         149.0       1.1
         151.0       1.1
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C5 H11 Br 0.04 ml : 0.5 ml CDCl3
    2-bromo-2-methylbutane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 1.80 B 1.743 C 1.063

         Hz     ppm     Int.
    

        168.69   1.884     21
        167.38   1.869     57
        161.13   1.800     38
        159.94   1.786     82
        158.13   1.766     35
        156.19   1.744   1000
        154.13   1.721     49
        153.63   1.716     49
        152.56   1.704     41
        102.44   1.144     48
        101.75   1.137     86
        101.19   1.130     54
         94.94   1.061    202
         94.25   1.053    100
         88.06   0.984     35
         87.31   0.975     59
         86.44   0.966     31
    

liquid film