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Back ChemicalBook Home>CAS DataBase List>2612-02-4More Spectrum> 5-Methoxysalicylic acid(2612-02-4) IR2

2612-02-4

5-Methoxysalicylic acid(2612-02-4) IR2

Molecular FormulaC8H8O4

Molecular Weight168.15

InChIInChI=1S/C8H8O4/c1-12-5-2-3-7(9)6(4-5)8(10)11/h2-4,9H,1H3,(H,10,11)

InChIKey IZZIWIAOVZOBLF-UHFFFAOYSA-N

SmilesC(O)(=O)C1=CC(OC)=CC=C1O

  • 5-Methoxysalicylic acid(2612-02-4) IR2
    Mass

    MS-IW-9094          
    5-methoxysalicylic acid
    C8H8O4              (Mass of molecular ion:    168)
    

       Source Temperature: 140 °C
       Sample Temperature: 120 °C
       Direct, 75 eV
    

          17.0       2.2
          18.0      10.7
          26.0       1.5
          27.0       1.8
          28.0       6.9
          29.0       1.0
          32.0       1.9
          38.0       1.1
          39.0       2.7
          41.0       1.1
          45.0       1.4
          46.0       1.2
          50.0       2.0
          51.0       7.3
          52.0       4.4
          53.0      12.3
          54.0       2.3
          55.0       2.7
          61.0       1.0
          62.0       2.2
          63.0       4.1
          64.0       1.2
          65.0       2.0
          66.0       1.0
          69.0       1.0
          75.0       2.6
          79.0      23.4
          80.0       2.4
          81.0       1.2
          91.0       1.4
          92.0       2.1
          93.0       2.5
          94.0       7.6
          95.0       1.8
         107.0      36.6
         108.0       4.5
         109.0       1.4
         122.0      15.9
         123.0       2.1
         124.0       1.1
         135.0      16.2
         136.0       1.5
         150.0     100.0
         151.0      10.0
         152.0       1.1
         168.0      34.4
         169.0       3.2
    

400 MHz in DMSO-d6

  • 5-Methoxysalicylic acid(2612-02-4) IR2

    1H NMR 399.65 MHz
    C8 H8 O4 0.037 g : 0.5 ml DMSO-d6
    5-methoxysalicylic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 7.276 B 7.156 C 6.919 D 3.741

         Hz     ppm     Int.
    

       2909.60   7.281    167
       2906.49   7.273    186
       2866.56   7.173    123
       2863.26   7.165     99
       2857.58   7.151    143
       2854.28   7.142    127
       2769.48   6.930    203
       2760.69   6.908    170
       1495.19   3.742   1000
    

in DMSO-d6

  • 5-Methoxysalicylic acid(2612-02-4) IR2

KBr disc

  • 5-Methoxysalicylic acid(2612-02-4) IR2

nujol mull

  • 5-Methoxysalicylic acid(2612-02-4) IR2

5-Methoxysalicylic acid(2612-02-4) IR2 Atlas of Related Products

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