图谱信息 供应商 相关产品
网站主页CAS数据库列表 18594-05-3更多图谱4-环己基树脂(18594-05-3)核磁图(1HNMR)

4-环己基树脂

产品名称 4-环己基树脂

CAS号18594-05-3

分子式C14H18O

分子量202.29

展开


  • Mass

    MS-IW-2158          
    4'-cyclohexylacetophenone
    C14H18O             (Mass of molecular ion:    202)
    

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

          39.0       1.7
          41.0       2.5
          43.0      15.5
          51.0       1.4
          55.0       1.5
          63.0       1.0
          65.0       1.1
          67.0       1.2
          77.0       4.1
          79.0       1.0
          81.0       1.3
          89.0       1.0
          90.0       1.5
          91.0       9.7
         102.0       1.0
         103.0       3.2
         105.0       3.6
         115.0       4.0
         116.0       1.3
         117.0       3.2
         118.0       1.2
         128.0       1.3
         129.0       1.4
         131.0       8.8
         133.0       1.8
         134.0       1.3
         145.0       1.3
         146.0       1.7
         159.0       2.3
         187.0     100.0
         188.0      14.5
         189.0       1.2
         202.0      22.4
         203.0       3.5
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C14 H18 O 0.036 g : 0.5 ml CDCl3
    4'-cyclohexylacetophenone
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.890 B 7.293 C 2.574 D 2.56 E 1.90 to 1.83 F 1.764 G 1.47 to 1.36 J 1.266

         Hz     ppm     Int.
    

       3157.71   7.902    160
       3155.76   7.897     55
       3151.12   7.885     58
       3149.17   7.880    180
       2918.58   7.303    153
       2916.99   7.299     49
       2911.99   7.287     47
       2910.40   7.283    150
       1028.69   2.574   1000
        753.66   1.886     30
        750.61   1.879     55
        747.56   1.871     73
        744.26   1.863     82
        742.68   1.859     75
        741.21   1.855     78
        734.50   1.838     31
        578.61   1.448     30
        569.82   1.426     64
        566.53   1.418     59
        560.79   1.404     63
        551.51   1.380     34
    

in CDCl3



KBr disc



nujol mull