2-甲基-1-戊烯(763-29-1)紅外圖譜(IR1)

產(chǎn)品名稱:2-甲基-1-戊烯

CAS:763-29-1

分子式:C6H12

分子量: 84.16

InChI:InChI=1S/C6H12/c1-4-5-6(2)3/h2,4-5H2,1,3H3

InChIKey: WWUVJRULCWHUSA-UHFFFAOYSA-N

Smiles:C=C(C)CCC

¹HNMR

¹³CNMR

IR1

Mass

MS-NW-3188          
2-methyl-1-pentene
C6H12               (Mass of molecular ion:     84)

   Source Temperature: 290 °C
   Sample Temperature: 180 °C
   Reservoir, 75 eV

      15.0       1.2
      26.0       1.0
      27.0      12.5
      28.0       1.0
      29.0       8.1
      38.0       2.1
      39.0      20.1
      40.0       4.2
      41.0      91.3
      42.0      14.8
      43.0       7.0
      50.0       1.9
      51.0       2.8
      52.0       1.0
      53.0       7.6
      54.0       2.3
      55.0      24.3
      56.0      14.3
      65.0       1.3
      67.0       6.1
      68.0       1.8
      69.0     100.0
      70.0       5.7
      83.0       1.1
      84.0      44.0
      85.0       2.9

90 MHz in CDCl3

400 MHz in CDCl3

¹H NMR	89.56 MHz
C₆ H₁₂	0.04 ml : 0.5 ml CDCl₃
2-methyl-1-pentene

    Assign.     Shift(ppm)

      A             4.68
      B             1.980
      C             1.703
      D             1.47
      E             0.90

     Hz     ppm     Int.

    420.81   4.699    229
    419.50   4.685    357
    418.75   4.676    443
    417.75   4.665    350
    416.69   4.653    213
    414.31   4.627     51
    185.94   2.077    107
    178.94   1.998    226
    171.38   1.914    208
    153.63   1.716    697
    152.69   1.705   1000
    151.38   1.691    681
    148.56   1.659     98
    145.13   1.621     37
    143.81   1.606     53
    142.13   1.587    104
    140.94   1.574    152
    139.00   1.553     46
    137.69   1.538     40
    135.06   1.509    145
    134.25   1.499    148
    133.19   1.488    172
    132.13   1.476    107
    130.94   1.463     45
    129.00   1.441     84
    127.94   1.429    156
    127.19   1.421    104
    125.88   1.406    203
    123.44   1.379     35
    122.69   1.370     38
    121.44   1.356     66
    119.00   1.329    146
    112.25   1.254     56
     87.75   0.980    281
     86.88   0.971    440
     82.69   0.924     66
     80.06   0.894    747
     73.75   0.824    148
     72.69   0.812    245
     71.31   0.797    128

¹H NMR	399.65 MHz
C₆ H₁₂	0.04 ml : 0.5 ml CDCl₃
2-methyl-1-pentene

    Assign.     Shift(ppm)

      A     *1      4.70
      B     *1      4.66
      C             1.987
      D             1.705
      E             1.455
      F             0.897

     Hz     ppm     Int.

   1879.64   4.704     74
   1878.91   4.702    106
   1878.17   4.700    145
   1877.44   4.698    162
   1876.71   4.696    186
   1875.85   4.694    192
   1875.12   4.692    172
   1874.39   4.691    155
   1873.78   4.689    104
   1872.92   4.687     65
   1867.31   4.673     64
   1866.46   4.671    119
   1865.11   4.667    198
   1864.26   4.665    212
   1862.92   4.662    172
   1861.94   4.659    131
    801.76   2.007    148
    794.19   1.988    228
    786.62   1.969    159
    682.25   1.708    690
    681.40   1.705    777
    680.91   1.704    730
    679.93   1.702    582
    599.98   1.502     64
    594.48   1.488     35
    592.53   1.483    194
    590.58   1.478     34
    587.04   1.469     73
    585.08   1.464    264
    583.13   1.460     58
    579.71   1.451     70
    578.74   1.449    118
    577.51   1.446    293
    575.68   1.441     55
    572.51   1.433     34
    571.53   1.431     56
    570.07   1.427    191
    562.74   1.409     64
    365.72   0.916    574
    363.16   0.909     51
    362.79   0.908     51
    358.40   0.897   1000
    350.95   0.879    491

in CDCl3