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返回ChemicalBook首页>CAS数据库列表>7252-83-7更多图谱> 2-溴-1,1-二甲氧基乙烷(7252-83-7)核磁图(1HNMR)

7252-83-7

2-溴-1,1-二甲氧基乙烷(7252-83-7)核磁图(1HNMR)

分子式:C4H9BrO2

分子量: 169.02

InChI:InChI=1S/C4H9BrO2/c1-6-4(3-5)7-2/h4H,3H2,1-2H3

InChIKey: FUSFWUFSEJXMRQ-UHFFFAOYSA-N

Smiles:C(OC)(OC)CBr

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    Mass

    MS-IW-9108          
    2-bromo-1,1-dimethoxyethane
    C4H9BrO2            (Mass of molecular ion:    168)
    

       Source Temperature: 200 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          15.0      10.0
          26.0       1.5
          27.0       4.3
          28.0       3.5
          29.0       8.4
          30.0       1.0
          31.0      11.9
          32.0       2.0
          42.0       2.6
          43.0      38.9
          44.0       1.1
          45.0       1.9
          47.0      11.7
          57.0       2.8
          58.0      11.6
          59.0       1.3
          73.0       1.0
          75.0     100.0
          76.0       3.5
          93.0       4.5
          94.0       1.2
          95.0       4.5
         107.0       1.0
         136.0       3.8
         137.0      26.3
         138.0       4.6
         139.0      25.6
    

400 MHz in CDCl3

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    1H NMR 399.65 MHz
    C4 H9 Br O2 0.05 ml : 0.5 ml CDCl3
    2-bromo-1,1-dimethoxyethane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.556 B 3.403 C 3.372

         Hz     ppm     Int.
    

       1826.17   4.570    116
       1820.80   4.556    215
       1815.31   4.543    117
       1430.42   3.580     21
       1371.22   3.432     29
       1360.23   3.404   1000
       1350.34   3.379    438
       1344.85   3.366    425
    

in CDCl3

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liquid film

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