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Back ChemicalBook Home>CAS DataBase List>760-21-4More Spectrum> 2-ETHYL-1-BUTENE(760-21-4) IR1

760-21-4

2-ETHYL-1-BUTENE(760-21-4) IR1

Product Name2-ETHYL-1-BUTENE

CAS760-21-4

Molecular FormulaC6H12

Molecular Weight84.16

InChIInChI=1S/C6H12/c1-4-6(3)5-2/h3-5H2,1-2H3

InChIKey RYKZRKKEYSRDNF-UHFFFAOYSA-N

SmilesCCC(=C)CC

  • 2-ETHYL-1-BUTENE(760-21-4) IR1
    Mass

    MS-NW-1306          
    2-ethyl-1-butene
    C6H12               (Mass of molecular ion:     84)
    

       Source Temperature: 260 °C
       Sample Temperature: 180 °C
       Reservoir, 75 eV
    

          15.0       1.3
          18.0       1.1
          26.0       2.8
          27.0      26.8
          28.0       2.4
          29.0      26.1
          38.0       2.1
          39.0      28.8
          40.0       5.1
          41.0     100.0
          42.0      31.4
          43.0      10.8
          50.0       3.2
          51.0       5.0
          52.0       2.4
          53.0      13.4
          54.0       7.6
          55.0      77.0
          56.0      33.5
          57.0       1.9
          65.0       1.4
          67.0       5.6
          69.0      95.7
          70.0       5.6
          83.0       1.2
          84.0      52.8
          85.0       3.7
    

90 MHz in CDCl3

  • 2-ETHYL-1-BUTENE(760-21-4) IR1

    1H NMR 89.56 MHz
    C6 H12 0.04 ml : 0.5 ml CDCl3
    2-ethyl-1-butene
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.692 B 2.033 C 1.036

         Hz     ppm     Int.
    

        422.56   4.719     75
        421.38   4.706    240
        420.19   4.692    341
        419.00   4.679    243
        417.81   4.666     75
        194.31   2.170     45
        193.69   2.163     44
        187.44   2.093    123
        186.44   2.082    164
        180.00   2.010    150
        178.94   1.998    187
        172.19   1.923     68
        171.50   1.915     67
         99.25   1.109    359
         94.31   1.054     22
         92.13   1.029   1000
         84.44   0.943    250
         83.81   0.936    159
    

in CDCl3

  • 2-ETHYL-1-BUTENE(760-21-4) IR1

CCl4 solution

  • 2-ETHYL-1-BUTENE(760-21-4) IR1

liquid film

  • 2-ETHYL-1-BUTENE(760-21-4) IR1

4880 A,200 M,liquid

  • 2-ETHYL-1-BUTENE(760-21-4) IR1

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