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网站主页CAS数据库列表 122-72-5更多图谱乙酸-3-苯基丙酯(122-72-5)红外图谱(IR1)

乙酸-3-苯基丙酯

产品名称 乙酸-3-苯基丙酯

CAS号122-72-5

分子式C11H14O2

分子量178.23

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  • Mass

    MS-NW-5439          
    3-phenylpropyl acetate
    C11H14O2            (Mass of molecular ion:    178)
    

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

          15.0       3.5
          27.0       2.8
          39.0       5.3
          41.0       2.6
          43.0      39.8
          44.0       1.1
          50.0       1.8
          51.0       5.4
          52.0       1.4
          63.0       2.3
          65.0       7.4
          77.0       6.4
          78.0       4.8
          79.0       3.5
          89.0       1.6
          90.0       1.2
          91.0      39.0
          92.0       5.6
         103.0       5.4
         104.0       2.2
         105.0       9.3
         106.0       1.0
         115.0       3.7
         116.0       2.1
         117.0      80.0
         118.0     100.0
         119.0       9.9
    

90 MHz in CDCl3

400 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C11 H14 O2 0.04 ml : 0.5 ml CDCl3
    3-phenylpropyl acetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.43 to 7.03 B 4.077 C 2.673 D 2.034 E 1.95

         Hz     ppm     Int.
    

        651.88   7.279     63
        650.94   7.269     36
        647.06   7.225    253
        645.13   7.204    216
        642.56   7.175     31
        642.00   7.169     40
        371.94   4.153     91
        365.38   4.080    201
        358.88   4.008    106
        248.00   2.770     39
        241.06   2.692     87
        238.69   2.666     44
        232.75   2.599     71
        182.13   2.034   1000
        180.38   2.015     51
        179.81   2.008     51
        175.88   1.964     46
        173.31   1.936     77
        166.81   1.863     51
        166.06   1.855     32
    


  • 1H NMR 399.65 MHz
    C11 H14 O2 0.05 ml : 0.5 ml CDCl3
    3-phenylpropyl acetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.261 B 7.17 C 7.16 D 4.063 E 2.664 F 2.017 G 1.932

         Hz     ppm     Int.
    

       2911.50   7.286     64
       2910.64   7.283     83
       2909.06   7.280     43
       2904.42   7.268    109
       2903.81   7.266    119
       2902.95   7.264    162
       2898.44   7.253     54
       2897.34   7.250     47
       2895.87   7.247    153
       2895.39   7.245    162
       2872.44   7.188     74
       2871.34   7.185     84
       2866.09   7.172    262
       2864.62   7.168    181
       2864.26   7.167    182
       2860.11   7.157     83
       2858.28   7.152    189
       2857.91   7.152    189
       1630.49   4.080    186
       1624.02   4.064    352
       1617.43   4.048    187
       1072.39   2.684    125
       1065.06   2.665    162
       1057.01   2.645    136
        806.15   2.018   1000
        802.37   2.008     35
        786.50   1.968     60
        780.03   1.952    143
        778.69   1.949     82
        777.59   1.946     55
        773.56   1.936    123
        772.09   1.932    137
        771.00   1.930    143
        767.09   1.920     48
        765.50   1.916     75
        764.53   1.913    146
        757.93   1.897     54
    

in CDCl3



liquid film



4880 A,200 M,liquid