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4-甲氧基肉桂腈

产品名称 4-甲氧基肉桂腈

CAS号28446-68-6

分子式C10H9NO

分子量159.18

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  • Mass

    MS-IW-3489          
    4-methoxycinnamonitrile
    C10H9NO             (Mass of molecular ion:    159)
    

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

          38.0       1.6
          39.0       5.3
          50.0       3.5
          51.0       3.9
          52.0       1.1
          61.0       1.2
          62.0       3.6
          63.0       9.0
          64.0       3.4
          65.0       2.1
          74.0       1.7
          75.0       2.8
          76.0       2.1
          77.0       2.8
          78.0       1.1
          79.5       1.1
          87.0       1.0
          88.0       2.4
          89.0      22.9
          90.0       4.9
         101.0       2.4
         102.0       2.9
         103.0       1.7
         114.0       1.2
         115.0       1.3
         116.0      33.8
         117.0       3.8
         128.0       3.1
         129.0       4.6
         130.0       2.7
         135.0       1.3
         144.0      23.7
         145.0       2.6
         158.0       1.3
         159.0     100.0
         160.0      11.6
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C10 H9 N O 0.05 ml : 0.5 ml CDCl3
    4-methoxycinnamonitrile
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.766 B 7.352 C 7.268 D 7.009 E 6.91 F 6.87 G 5.675 J 5.264 K 3.806 L 3.803 CIS-TRANS MIXTURE. J(D,J)=12.1 HZ J(C,G)=16.6 HZ

         Hz     ppm     Int.
    

       3108.15   7.778    232
       3106.45   7.773     85
       3101.68   7.761     81
       3099.49   7.756    251
       3096.56   7.749     31
       2943.12   7.365    176
       2942.75   7.364    176
       2941.04   7.360     65
       2936.28   7.348     62
       2934.20   7.342    205
       2913.33   7.290    113
       2896.73   7.249    118
       2807.37   7.025    147
       2795.29   6.995    152
       2768.92   6.929     37
       2765.99   6.922    280
       2763.79   6.916     96
       2759.16   6.904    116
       2756.96   6.899    319
       2754.03   6.892    102
       2749.39   6.880     65
       2747.31   6.875    199
       2276.25   5.696    206
       2259.64   5.655    196
       2109.99   5.280    238
       2097.90   5.250    232
       1521.12   3.807   1000
       1519.90   3.804    871
    

liquid film





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