图谱信息 供应商 相关产品
网站主页CAS数据库列表 4747-81-3更多图谱异氰酸庚酯(4747-81-3)Raman光谱

异氰酸庚酯

产品名称 异氰酸庚酯

CAS号4747-81-3

分子式C8H15NO

分子量141.21

展开


  • Mass

    MS-IW-9098          
    heptyl isocyanate
    C8H15NO             (Mass of molecular ion:    141)
    

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

          15.0       2.4
          26.0       1.6
          27.0      24.8
          28.0      15.0
          29.0      34.7
          30.0       7.2
          39.0      16.6
          40.0       3.6
          41.0      82.9
          42.0      38.2
          43.0      76.5
          44.0       4.9
          46.0       1.1
          51.0       1.1
          53.0       3.9
          54.0       6.1
          55.0      60.7
          56.0      54.7
          57.0      15.8
          58.0      12.1
          59.0       3.6
          67.0       3.9
          68.0       4.6
          69.0      22.1
          70.0      23.9
          71.0       4.1
          81.0       4.7
          82.0       2.1
          83.0       4.2
          84.0      23.5
          85.0      40.4
          86.0       2.7
          91.0       1.2
          96.0       5.4
          97.0       1.8
          98.0      47.6
          99.0     100.0
         100.0       6.1
         112.0      22.7
         113.0       9.0
         126.0       7.8
         140.0       1.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C8 H15 N O 0.05 ml : 0.5 ml CDCl3
    heptyl isocyanate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.283 B 1.612 C 1.37 D 1.30 E 0.893

         Hz     ppm     Int.
    

       1318.97   3.301    546
       1316.89   3.296     45
       1316.41   3.294     45
       1312.26   3.284   1000
       1305.42   3.267    567
        657.71   1.646     75
        651.12   1.630    214
        644.29   1.613    270
        640.26   1.603    102
        636.23   1.592    252
        629.52   1.576    113
        550.29   1.377    186
        541.63   1.356    195
        539.55   1.351    194
        535.03   1.339    218
        531.86   1.331    229
        527.47   1.320    346
        522.83   1.309    402
        518.55   1.298    565
        516.60   1.293    605
        514.04   1.287    456
        363.65   0.910    318
        361.82   0.906    234
        360.72   0.903    225
        356.81   0.893    982
        351.81   0.881    168
        349.73   0.876    370
    

in CDCl3



liquid film