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网站主页CAS数据库列表 94-04-2更多图谱2-乙基己酸乙烯酯(94-04-2)红外图谱(IR1)

2-乙基己酸乙烯酯

产品名称 2-乙基己酸乙烯酯

CAS号94-04-2

分子式C10H18O2

分子量170.25


  • Mass

    MS-NW-7481          
    vinyl 2-ethylhexanoate
    C10H18O2            (Mass of molecular ion:    170)
    

       Source Temperature: 240 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          15.0       1.1
          27.0       7.5
          28.0       1.2
          29.0       8.8
          39.0       3.7
          41.0      15.9
          42.0       2.6
          43.0      23.4
          44.0       1.1
          53.0       1.0
          55.0       8.6
          56.0       3.6
          57.0     100.0
          58.0       4.5
          69.0       2.9
          70.0       3.9
          71.0       1.4
          83.0       1.0
          99.0      12.5
         100.0       1.0
         127.0      11.7
         128.0       1.2
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C10 H18 O2 0.05 ml : 0.5 ml CDCl3
    vinyl 2-ethylhexanoate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.306 B 4.882 C 4.559 D 2.338 E *1 1.78 F *1 1.64 G *2 1.57 J *2 1.50 K 1.32 L 1.28 M 0.915 N 0.891 J(A,B)=14.0HZ J(A,C)=6.4HZ J(B,C)=1.6HZ

         Hz     ppm     Int.
    

       2930.54   7.333    237
       2924.19   7.317    249
       2916.50   7.298    256
       2910.16   7.282    247
       1958.86   4.902    247
       1957.28   4.898    272
       1944.82   4.867    250
       1943.36   4.863    258
       1826.05   4.570    252
       1824.58   4.566    260
       1819.70   4.554    257
       1818.24   4.550    264
        948.73   2.374     40
        943.24   2.361     81
        940.06   2.353     82
        937.87   2.347     56
        934.57   2.339    154
        931.52   2.331     56
        929.20   2.326     89
        926.03   2.318     89
        920.53   2.304     47
        682.74   1.709     56
        680.66   1.704     41
        676.51   1.693     50
        675.42   1.691     74
        674.19   1.687     79
        671.88   1.682     62
        669.07   1.675    112
        667.97   1.672     87
        666.87   1.669    106
        665.41   1.665     73
        661.62   1.656    128
        660.64   1.654    129
        659.18   1.650    104
        657.10   1.645     69
        653.20   1.635    121
        650.39   1.628     74
        645.51   1.616     64
        643.31   1.610     46
        639.77   1.601     42
        637.82   1.596     92
        632.20   1.582     97
        630.37   1.578    100
        624.76   1.564    111
        623.05   1.559     55
        618.53   1.548     62
        616.70   1.544    104
        611.08   1.530     94
        608.89   1.524     94
        603.27   1.510    106
        601.07   1.504     67
        597.29   1.495     42
        595.58   1.491     69
        588.75   1.474     44
        587.77   1.471     46
        540.77   1.354     48
        539.55   1.351     38
        535.64   1.341     72
        534.18   1.337     65
        532.10   1.332     78
        529.66   1.326    125
        524.54   1.313    151
        523.44   1.310    159
        522.34   1.307    156
        519.53   1.300    223
        516.36   1.293    209
        513.92   1.286    210
        512.21   1.282    195
        510.01   1.277    139
        508.67   1.273    148
        506.47   1.268    139
        503.42   1.260     73
        501.95   1.256     77
        500.24   1.252     92
        497.68   1.246     56
        493.65   1.236     32
        373.54   0.935    539
        366.09   0.917   1000
        363.16   0.909    376
        358.64   0.898    621
        356.08   0.891    726
        349.00   0.874    374
    

in CDCl3



liquid film



80A,200 M,liquid