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1129-30-2

2,6-二乙?；拎?1129-30-2)紅外圖譜(IR1)

產(chǎn)品名稱(chēng):2,6-二乙?；拎?/a>

CAS:1129-30-2

分子式:C9H9NO2

分子量: 163.17

InChI:InChI=1S/C9H9NO2/c1-6(11)8-4-3-5-9(10-8)7(2)12/h3-5H,1-2H3

InChIKey: BEZVGIHGZPLGBL-UHFFFAOYSA-N

Smiles:C1(C(=O)C)=NC(C(=O)C)=CC=C1

  • 圖譜
    Mass 

    MS-NW-6519          
2,6-diacetylpyridine
C9H9NO2             (Mass of molecular ion:    163)


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


          15.0       7.1
      26.0       1.3
      27.0       1.4
      28.0       1.9
      37.0       1.0
      38.0       1.8
      39.0       3.3
      42.0       3.7
      43.0     100.0
      44.0       2.5
      50.0       4.9
      51.0       6.2
      52.0       3.5
      53.0       1.0
      63.0       1.7
      64.0       1.8
      65.0       3.2
      66.0       2.3
      75.0       1.3
      76.0       2.8
      77.0       3.2
      78.0       9.1
      79.0       8.7
      92.0       1.8
      93.0      20.4
      94.0       1.6
     106.0      24.6
     107.0       1.8
     120.0      27.7
     121.0      36.7
     122.0       3.5
     135.0      19.2
     136.0       1.8
     148.0       1.9
     163.0      58.8
     164.0       6.3

90 MHz in CDCl3

  • 圖譜

    1H NMR 89.56 MHz
    C9 H9 N O2 0.046 g : 0.5 ml CDCl3
    2,6-diacetylpyridine
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             8.22
      B             8.00
      C             2.799
  

         Hz     ppm     Int.


        741.25   8.277     46
    738.94   8.251     63
    732.94   8.184    139
    732.50   8.179    125
    722.50   8.068     80
    716.50   8.001     44
    713.50   7.967     27
    250.50   2.798   1000

in CDCl3

  • 圖譜

KBr disc

  • 圖譜

nujol mull

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