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网站主页CAS数据库列表 630-19-3更多图谱特戊醛(630-19-3)核磁图(1HNMR)

特戊醛

产品名称 特戊醛

CAS号630-19-3

分子式C5H10O

分子量86.13

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  • Mass

    MS-NW-5375          
    pivalaldehyde
    C5H10O              (Mass of molecular ion:     86)
    

       Source Temperature: 260 °C
       Sample Temperature: 190 °C
       Reservoir, 75 eV
    

          15.0       2.3
          18.0       3.0
          26.0       1.7
          27.0      16.4
          28.0       3.2
          29.0      51.5
          30.0       1.1
          32.0       1.0
          37.0       1.1
          38.0       2.5
          39.0      19.4
          40.0       2.6
          41.0      83.5
          42.0       8.8
          43.0      26.6
          50.0       1.2
          51.0       1.3
          53.0       2.1
          55.0       5.5
          56.0       2.8
          57.0     100.0
          58.0       5.2
          59.0       1.5
          71.0       1.6
          86.0      18.1
          87.0       3.1
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C5 H10 O 0.04 ml : 0.5 ml CDCl3
    pivalaldehyde
    ChemicalStructure
        Assign.     Shift(ppm)
    A 9.48 B 1.08

         Hz     ppm     Int.
    

        848.95   9.480    174
         96.83   1.082   1000
    

in CDCl3



liquid film



4880 A,200 M,liquid