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网站主页CAS数据库列表 762-50-5更多图谱氟氯乙烷(762-50-5)核磁图(13CNMR)

氟氯乙烷

产品名称 氟氯乙烷

CAS号762-50-5

分子式C2H4ClF

分子量82.5

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  • Mass

    MS-IW-8825          
    1-chloro-2-fluoroethane
    C2H4ClF             (Mass of molecular ion:     82)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          25.0       2.3
          26.0       9.1
          27.0      32.4
          28.0       4.6
          31.0       2.7
          32.0       1.5
          33.0      20.5
          35.0       1.2
          36.0       1.9
          44.0       6.3
          45.0      36.6
          46.0      92.4
          47.0      31.1
          48.0       3.7
          49.0     100.0
          50.0       2.5
          51.0      37.7
          60.0       1.5
          61.0      19.7
          62.0       4.5
          63.0       7.8
          64.0       1.8
          79.0       1.8
          80.0       3.4
          81.0      11.6
          82.0      76.6
          83.0       5.2
          84.0      24.0
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C2 H4 Cl F 0.05 ml : 0.5 ml CDCl3
    1-chloro-2-fluoroethane
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.627 B 3.726

         Hz     ppm     Int.
    

       1881.10   4.707     30
       1877.93   4.699    915
       1875.00   4.692    141
       1872.68   4.686    989
       1870.12   4.680    134
       1867.43   4.673    927
       1831.18   4.582    890
       1828.25   4.575    140
       1825.93   4.569    986
       1823.36   4.563    134
       1820.68   4.556    911
       1508.91   3.776     33
       1505.62   3.768    946
       1502.81   3.761    145
       1500.37   3.755    967
       1497.92   3.749    131
       1495.12   3.742   1000
       1486.33   3.720     30
       1482.67   3.710    927
       1479.98   3.704    139
       1477.42   3.697    977
       1474.98   3.691    133
       1472.17   3.684    864
       1469.24   3.677     31
    

in CDCl3



liquid film



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