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4-叔丁基苯甲酸乙烯酯

产品名称 4-叔丁基苯甲酸乙烯酯

CAS号15484-80-7

分子式C13H16O2

分子量204.26

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  • Mass

    MS-IW-1775          
    vinyl p-tert-butylbenzoate
    C13H16O2            (Mass of molecular ion:    204)
    

       Source Temperature: 210 °C
       Sample Temperature: 160 °C
       Reservoir, 75 eV
    

          39.0       1.0
          41.0       1.5
          51.0       1.6
          57.0       1.0
          65.0       1.2
          72.0       1.0
          77.0       2.8
          90.0       1.7
          91.0       5.5
         103.0       1.9
         105.0       2.8
         115.0       3.1
         117.0       3.4
         118.0       8.6
         119.0       1.0
         133.0       2.4
         145.0       1.5
         146.0      11.3
         147.0       1.3
         161.0     100.0
         162.0      12.2
         189.0       2.1
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C13 H16 O2 0.05 ml : 0.5 ml CDCl3
    vinyl p-tert-butylbenzoate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.030 B 7.525 C 7.467 D 5.049 E 4.669 F 1.327

         Hz     ppm     Int.
    

       3216.06   8.048     38
       3213.99   8.043    226
       3211.91   8.037     82
       3207.15   8.025     82
       3205.20   8.021    229
       3203.13   8.015     44
       3017.70   7.551    115
       3011.47   7.536    115
       3003.66   7.516    118
       2997.44   7.501    119
       2989.87   7.482     39
       2987.92   7.477    224
       2985.84   7.472     80
       2981.08   7.460     75
       2979.13   7.455    204
       2977.05   7.450     37
       2026.00   5.070    120
       2024.29   5.066    116
       2011.96   5.035    118
       2010.38   5.031    122
       1869.87   4.679    121
       1868.29   4.675    124
       1863.65   4.664    122
       1861.94   4.659    111
        530.64   1.328   1000
    

in CDCl3



liquid film