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网站主页CAS数据库列表 536-78-7更多图谱3-乙基吡啶(536-78-7)质谱(MS)

3-乙基吡啶

产品名称 3-乙基吡啶

CAS号536-78-7

分子式C7H9N

分子量107.15

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  • Mass

    MS-KW-0244          
    3-ethylpyridine
    C7H9N               (Mass of molecular ion:    107)
    

       Source Temperature: 230 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          26.0       1.7
          27.0       6.4
          28.0       3.0
          37.0       1.5
          38.0       3.9
          39.0      18.7
          40.0       1.6
          41.0       2.2
          50.0       6.7
          51.0      12.7
          52.0       8.2
          52.5       1.1
          53.0       4.9
          54.0       1.3
          62.0       1.3
          63.0       4.6
          64.0       2.6
          65.0      34.5
          66.0       3.2
          74.0       1.0
          75.0       1.1
          76.0       1.0
          77.0       8.8
          78.0       7.4
          79.0      18.0
          80.0       4.2
          92.0     100.0
          93.0       7.0
         104.0       2.1
         105.0       1.1
         106.0      45.9
         107.0      81.3
         108.0       7.0
    

400 MHz in CDCl3

90 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C7H9N 0.05 ml : 0.5 ml CDCl3
    3-ethylpyridine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.459 B 8.423 C 7.475 D 7.174 E 2.623 F 1.232

         Hz     ppm     Int.
    

       3382.57   8.462    192
       3380.86   8.457    191
       3370.24   8.431    136
       3368.78   8.427    142
       3365.48   8.419    140
       3363.90   8.415    141
       2994.51   7.491     87
       2992.80   7.487    127
       2992.19   7.485    126
       2990.48   7.481     89
       2986.70   7.471     99
       2984.99   7.467    140
       2984.38   7.465    141
       2982.67   7.461     97
       2874.39   7.190    124
       2873.66   7.189    127
       2869.51   7.178    125
       2868.78   7.176    127
       2866.58   7.171    114
       2865.85   7.169    116
       2861.82   7.159    107
       2861.09   7.157    110
       1059.82   2.651    118
       1052.25   2.633    320
       1044.56   2.613    325
       1036.87   2.594    126
        555.06   1.389      9
        500.13   1.251    625
        492.44   1.232   1000
        484.75   1.213    598
        428.23   1.072     11
    


  • 1H NMR 89.56 MHz
    C7 H9 N 0.05 ml : 0.5 ml CDCl3
    3-ethylpyridine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 8.44 B 8.41 C 7.46 D 7.16 E 2.617 F 1.236

         Hz     ppm     Int.
    

        756.31   8.445    302
        751.75   8.394    154
        750.13   8.376    145
        674.88   7.536     66
        673.06   7.516     95
        672.50   7.509     87
        671.88   7.503     58
        671.44   7.498     56
        670.81   7.491     64
        667.06   7.449    116
        666.38   7.441    101
        665.31   7.429    161
        664.75   7.423    148
        663.63   7.410     88
        663.00   7.403     99
        647.00   7.225    145
        646.38   7.218    130
        644.75   7.200     30
        644.25   7.194     30
        642.31   7.172    135
        641.50   7.163    123
        639.25   7.138     94
        638.56   7.130     82
        634.56   7.086     82
        633.88   7.078     72
        633.75   7.077     72
        246.69   2.755     84
        239.25   2.672    265
        236.31   2.639     37
        231.63   2.587    299
        224.06   2.502    118
        117.94   1.317    488
        110.56   1.235   1000
        106.19   1.186     43
        102.81   1.148    367
    

in CDCl3



liquid film