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返回ChemicalBook首頁>CAS數(shù)據(jù)庫列表>615-16-7更多圖譜> 2-羥基苯并咪唑(615-16-7)紅外圖譜(IR1)

615-16-7

2-羥基苯并咪唑(615-16-7)紅外圖譜(IR1)

產品名稱:2-羥基苯并咪唑

CAS:615-16-7

分子式:C7H6N2O

分子量: 134.14

InChI:InChI=1S/C7H6N2O/c10-7-8-5-3-1-2-4-6(5)9-7/h1-4H,(H2,8,9,10)

InChIKey: SILNNFMWIMZVEQ-UHFFFAOYSA-N

Smiles:C1(=O)NC2=CC=CC=C2N1

  • 圖譜
    Mass 

    MS-NW-6600          
2-hydroxybenzimidazole
C7H6N2O             (Mass of molecular ion:    134)


       Source Temperature: 160 °C
   Sample Temperature: 140 °C
   Direct, 75 eV


          18.0       1.7
      26.0       1.0
      27.0       1.6
      28.0       2.6
      37.0       1.4
      38.0       2.5
      39.0       2.2
      50.0       2.9
      51.0       6.9
      52.0      10.9
      53.0       5.0
      62.0       1.1
      63.0       3.0
      64.0       2.1
      65.0       1.1
      67.0       6.5
      76.0       1.3
      77.0       1.4
      78.0       6.5
      79.0      19.4
      80.0       2.2
     105.0      11.8
     106.0      26.2
     107.0       2.0
     133.0       4.2
     134.0     100.0
     135.0       8.4

400 MHz in DMSO-d6

  • 圖譜

    1H NMR 399.65 MHz
    C7 H6 N2 O 0.037 g : 0.5 ml DMSO-d6
    2-hydroxybenzimidazole
    ChemicalStructure 
        Assign.     Shift(ppm)
    
      A            10.65
      B          6.98 to 6.94
  

         Hz     ppm     Int.


       4256.61  10.651    337
   2791.09   6.984     96
   2788.71   6.978     78
   2786.51   6.973    177
   2781.93   6.961   1000
   2779.55   6.955    927
   2777.72   6.951    271
   2774.97   6.944    163
   2772.41   6.938     62
   2770.21   6.932     98
   2768.01   6.927     26

in DMSO-d6

  • 圖譜

KBr disc

  • 圖譜

nujol mull

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