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网站主页CAS数据库列表 112-17-4更多图谱乙酸癸酯(112-17-4)质谱(MS)

乙酸癸酯

产品名称 乙酸癸酯

CAS号112-17-4

分子式C12H24O2

分子量200.32

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  • Mass

    MS-IW-8365          
    decyl acetate
    C12H24O2            (Mass of molecular ion:    200)
    

       Source Temperature: 210 °C
       Sample Temperature: 150 °C
       Reservoir, 75 eV
    

          14.0       1.1
          15.0       2.1
          18.0       1.6
          27.0       7.4
          28.0       1.9
          29.0      14.8
          39.0       6.7
          40.0       1.4
          41.0      38.4
          42.0      22.3
          43.0     100.0
          44.0       3.2
          45.0       1.6
          53.0       2.6
          54.0       6.3
          55.0      65.9
          56.0      67.2
          57.0      33.8
          58.0       4.2
          59.0       1.0
          60.0       1.4
          61.0      41.7
          67.0       7.2
          68.0      15.7
          69.0      56.6
          70.0      68.2
          71.0      14.1
          73.0       7.0
          81.0       2.7
          82.0      18.2
          83.0      47.9
          84.0      35.1
          85.0       8.4
          87.0       1.2
          96.0       5.9
          97.0      31.8
          98.0      21.4
          99.0       2.0
         101.0       1.8
         110.0       2.5
         111.0      18.6
         112.0      24.2
         113.0       2.3
         116.0       5.6
         140.0      15.0
         141.0       2.3
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C12 H24 O2 0.05 ml : 0.5 ml CDCl3
    decyl acetate
    ChemicalStructure
        Assign.     Shift(ppm)
    A 4.052 B 2.040 C 1.615 D 1.31 E 1.27 F 0.881

         Hz     ppm     Int.
    

       1626.46   4.070    137
       1619.75   4.053    284
       1612.92   4.036    149
        815.31   2.041   1000
        654.05   1.637     47
        646.73   1.619     70
        643.19   1.610     26
        639.65   1.601     62
        632.81   1.584     22
        507.08   1.269    435
        359.38   0.900    103
        352.54   0.883    336
        345.58   0.865    132
    

in CDCl3



liquid film