1HNMR)的核磁圖,紅外圖譜,Raman光譜,質(zhì)譜等圖譜" /> 1HNMR)" />

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116-09-6

羥基丙酮(116-09-6)核磁圖(1HNMR)

產(chǎn)品名稱:羥基丙酮

CAS:116-09-6

分子式:C3H6O2

分子量: 74.08

InChI:InChI=1S/C3H6O2/c1-3(5)2-4/h4H,2H2,1H3

InChIKey: XLSMFKSTNGKWQX-UHFFFAOYSA-N

Smiles:C(O)C(=O)C

  • 圖譜
    Mass 

    MS-NW-8857          
hydroxyacetone
C3H6O2              (Mass of molecular ion:     74)


       Source Temperature: 260 °C
   Sample Temperature: 150 °C
   Reservoir, 75 eV


          14.0       1.3
      15.0       9.4
      18.0       3.6
      26.0       1.1
      27.0       3.1
      28.0       1.8
      29.0       5.8
      30.0       1.0
      31.0      16.8
      39.0       1.4
      40.0       2.7
      41.0       1.7
      42.0       4.3
      43.0     100.0
      44.0       2.7
      45.0       4.5
      55.0       1.1
      57.0       1.8
      58.0       1.8
      68.0       1.3
      74.0       8.0
      75.0       1.1
      97.0       1.9
      99.0       1.0
     112.0       3.2

90 MHz in CDCl3

  • 圖譜

    1H NMR 89.56 MHz
    C3 H6 O2 0.04 ml : 0.5 ml CDCl3
    hydroxyacetone
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             4.257
      B             3.26
      C             2.171
  

         Hz     ppm     Int.


        381.50   4.260    557
    381.00   4.255    524
    291.69   3.257    354
    194.44   2.172   1000

in CDCl3

  • 圖譜

liquid film

  • 圖譜

4880 A,200 M,liquid

  • 圖譜

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