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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>16867-03-1更多圖譜> 2-氨基-3-羥基吡啶(16867-03-1)質(zhì)譜(MS)

16867-03-1

2-氨基-3-羥基吡啶(16867-03-1)質(zhì)譜(MS)

產(chǎn)品名稱:2-氨基-3-羥基吡啶

CAS:16867-03-1

分子式:C5H6N2O

分子量: 110.11

InChI:InChI=1S/C5H6N2O/c6-5-4(8)2-1-3-7-5/h1-3,8H,(H2,6,7)

InChIKey: BMTSZVZQNMNPCT-UHFFFAOYSA-N

Smiles:C1(N)=NC=CC=C1O

  • 圖譜
    Mass 

    MS-NW-9487          
2-amino-3-pyridinol
C5H6N2O             (Mass of molecular ion:    110)


       Source Temperature: 210 °C
   Sample Temperature: 120 °C
   Direct, 75 eV


          18.0       1.4
      26.0       1.5
      27.0       2.2
      28.0       8.4
      29.0       2.2
      37.0       1.6
      38.0       6.9
      39.0       8.6
      40.0       1.6
      41.0       4.4
      42.0       1.2
      43.0       2.8
      52.0       2.5
      53.0       3.3
      54.0      10.4
      55.0      24.1
      56.0       2.9
      64.0       2.5
      65.0       9.0
      66.0       1.8
      68.0       1.4
      81.0       4.3
      82.0      11.5
      83.0       5.5
      93.0       3.0
     110.0     100.0
     111.0      15.3
     112.0       1.1

400 MHz in DMSO-d6

  • 圖譜

    1H NMR 399.65 MHz
    C5 H6 N2 O 0.029 g : 0.5 ml DMSO-d6
    2-amino-3-pyridinol
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A             9.5
      B             7.427
      C             6.842
      D             6.402
      E             5.46
     
     J(B,C)=1.2HZ
     J(B,D)=5.0HZ
     J(C,D)=7.6HZ
  

         Hz     ppm     Int.


       2971.80   7.437    812
   2970.58   7.433    940
   2966.77   7.424    876
   2965.55   7.421    950
   2739.26   6.855    818
   2737.88   6.851    932
   2731.63   6.836    917
   2730.26   6.832   1000
   2722.32   6.812     27
   2565.16   6.419    854
   2560.12   6.406    886
   2557.53   6.400    871
   2552.64   6.388    787
   2178.50   5.452    456

in DMSO-d6

  • 圖譜

KBr disc

  • 圖譜

nujol mull

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