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Back ChemicalBook Home>CAS DataBase List>16239-18-2More Spectrum> 1,6-Dibromo-2-naphthol(16239-18-2) IR2

1,6-Dibromo-2-naphthol(16239-18-2) IR2

Molecular FormulaC10H6Br2O

Molecular Weight301.96

InChIInChI=1S/C10H6Br2O/c11-7-2-3-8-6(5-7)1-4-9(13)10(8)12/h1-5,13H

InChIKey VKESFYLPKHQOOA-UHFFFAOYSA-N

SmilesC1(Br)=C2C(C=C(Br)C=C2)=CC=C1O


  • Mass

    MS-NW-9349          
    1,6-dibromo-2-naphthol
    C10H6Br2O           (Mass of molecular ion:    300)
    

       Source Temperature: 160 °C
       Sample Temperature: 150 °C
       Direct, 75 eV
    

          18.0       2.0
          55.0       1.0
          56.0       5.0
          56.5       4.7
          57.0       3.1
          62.0       1.6
          63.0       3.6
          70.5       1.8
          71.0       4.3
          86.0       1.4
          87.0       1.9
          88.0       1.5
          96.0       2.6
          96.5       3.6
          97.0       2.9
          97.5       3.4
         110.0       1.4
         111.0       1.4
         113.0      13.6
         114.0       6.3
         141.0       4.0
         142.0       2.0
         150.0       4.8
         151.0       9.4
         151.5       1.0
         152.0       4.7
         192.0      10.0
         193.0       5.9
         194.0      10.3
         195.0       5.5
         222.0       1.4
         224.0       1.0
         273.0       1.4
         300.0      51.1
         301.0       6.0
         302.0     100.0
         303.0      11.1
         304.0      49.5
         305.0       5.4
    

400 MHz in CDCl3


  • 1H NMR 399.65 MHz
    C10 H6 Br2 O 0.049 g : 0.5 ml CDCl3
    1,6-dibromo-2-naphthol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.885 B 7.841 C 7.590 D 7.580 E 7.238 F 5.92

         Hz     ppm     Int.
    

       3152.34   7.888    730
       3150.39   7.883    754
       3138.67   7.854    571
       3129.64   7.831    670
       3038.09   7.602    539
       3034.55   7.594    561
       3032.59   7.589    550
       3029.30   7.580    618
       3025.51   7.571    474
       3023.56   7.566    465
       2896.97   7.249   1000
       2888.18   7.227    849
       2364.87   5.918    823
    

in CDCl3



KBr disc



nujol mull



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