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网站主页CAS数据库列表 13361-34-7更多图谱氰乙酸异辛酯(13361-34-7)核磁图(13CNMR)

氰乙酸异辛酯

产品名称 氰乙酸异辛酯

CAS号13361-34-7

分子式C11H19NO2

分子量197.27

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  • Mass

    MS-IW-7189          
    2-ethylhexyl cyanoacetate
    C11H19NO2           (Mass of molecular ion:    197)
    

       Source Temperature: 220 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          27.0       9.9
          28.0       3.9
          29.0      17.4
          31.0       1.2
          38.0       1.2
          39.0      10.6
          40.0       9.5
          41.0      57.6
          42.0      13.4
          43.0      34.9
          44.0       9.6
          53.0       3.4
          54.0       3.2
          55.0      67.2
          56.0      29.1
          57.0     100.0
          58.0       5.9
          67.0       4.4
          68.0      16.6
          69.0      20.7
          70.0      83.4
          71.0      12.7
          72.0       1.3
          81.0       1.5
          82.0       4.3
          83.0      37.9
          84.0      12.6
          85.0       1.0
          86.0       2.4
          97.0       3.2
          98.0       1.6
          99.0       3.3
         110.0       2.1
         111.0       2.2
         112.0      18.1
         113.0       2.3
         114.0       1.2
         126.0       2.1
         138.0       1.0
         140.0       2.8
         154.0       3.3
         168.0       4.1
         169.0       1.6
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C11 H19 N O2 0.05 ml : 0.5 ml CDCl3
    2-ethylhexyl cyanoacetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 4.135 B *1 4.114 C 3.492 D 1.628 E 1.382 F 1.32 G 1.30 J 0.90

         Hz     ppm     Int.
    

       1663.57   4.163     33
       1657.96   4.149     43
       1652.83   4.136    251
       1650.02   4.129    249
       1647.09   4.122    248
       1644.04   4.114    239
       1639.16   4.102     38
       1633.18   4.087     38
       1400.27   3.504     35
       1399.29   3.502     42
       1395.51   3.492   1000
        656.74   1.644     51
        650.63   1.628     73
        644.65   1.614     61
        567.38   1.420     64
        559.81   1.401    199
        553.22   1.385    198
        552.37   1.383    215
        545.90   1.366    201
        538.57   1.348    103
        535.03   1.339     74
        531.74   1.331    120
        528.69   1.323    150
        526.61   1.318    219
        525.63   1.316    220
        522.71   1.308    269
        520.75   1.304    306
        518.80   1.299    373
        517.33   1.295    257
        513.55   1.285    143
        508.79   1.274     66
        506.23   1.267     48
        369.26   0.924    442
        367.31   0.920    193
        361.82   0.906    797
        360.35   0.902    540
        354.13   0.887    422
    

in CDCl3



liquid film