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Back ChemicalBook Home>CAS DataBase List>23050-90-0More Spectrum> 4-DIETHYLAMINOSALICYLIC ACID(23050-90-0) 1H NMR

4-DIETHYLAMINOSALICYLIC ACID(23050-90-0) 1H NMR

Molecular FormulaC11H15NO3

Molecular Weight209.24

InChIInChI=1S/C11H15NO3/c1-3-12(4-2)8-5-6-9(11(14)15)10(13)7-8/h5-7,13H,3-4H2,1-2H3,(H,14,15)

InChIKey IZYRYLLQDKRMKK-UHFFFAOYSA-N

SmilesC1(C=CC(C(=O)O)=C(O)C=1)N(CC)CC


  • Mass

    MS-NW-6486          
    4-(diethylamino)salicylic acid
    C11H15NO3           (Mass of molecular ion:    209)
    

       Source Temperature: 150 °C
       Sample Temperature: 110 °C
       Direct, 75 eV
    

          17.0       1.3
          18.0       5.7
          27.0       7.8
          28.0       4.0
          29.0       9.8
          38.0       1.8
          39.0       7.0
          41.0       2.4
          42.0       2.5
          44.0       4.9
          45.0       1.2
          50.0       1.3
          51.0       3.5
          52.0       2.6
          53.0       4.7
          54.0       1.3
          55.0       1.9
          56.0       2.1
          62.0       1.5
          63.0       5.7
          64.0       3.8
          65.0       7.5
          66.0       2.1
          67.0       1.4
          68.0       1.6
          69.0       1.2
          77.0       3.7
          78.0       3.5
          79.0       3.3
          80.0       1.7
          81.0       3.9
          88.0       3.2
          91.0       7.1
          92.0       4.4
          93.0       2.9
          94.0       2.1
          95.0       1.1
          95.5       1.3
         104.0       2.0
         104.5       1.2
         105.0       2.7
         106.0       2.2
         107.0       1.9
         108.0       1.2
         118.0       1.2
         119.0       9.7
         120.0       4.5
         121.0       1.4
         122.0       4.6
         133.0       1.9
         134.0       1.7
         135.0       2.1
         136.0       2.1
         146.0       1.9
         147.0       3.9
         148.0      15.1
         149.0       3.2
         150.0      15.8
         151.0       1.6
         160.0       1.0
         161.0       1.7
         162.0       6.4
         163.0       1.2
         164.0       2.6
         165.0       7.5
         166.0       1.0
         176.0     100.0
         177.0      11.5
         178.0       1.7
         180.0       2.1
         190.0       6.0
         191.0       3.7
         192.0       3.2
         194.0      80.1
         195.0       9.1
         196.0       1.1
         208.0       1.4
         209.0      62.4
         210.0       8.0
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C11 H15 N O3 0.041 g : 0.5 ml CDCl3
    4-(diethylamino)salicylic acid
    ChemicalStructure
        Assign.     Shift(ppm)
    A 11. B 11. C 7.701 D 6.17 E 6.13 F 3.384 G 1.196

         Hz     ppm     Int.
    

        694.53   7.755    104
        691.80   7.725     42
        691.20   7.718     34
        689.92   7.704     33
        689.58   7.700     32
        689.06   7.694     35
        685.56   7.655    117
        560.55   6.259    107
        557.64   6.227     44
        556.79   6.217     40
        549.18   6.132    254
        313.77   3.504    129
        310.61   3.469     86
        306.76   3.426    386
        299.67   3.347    408
        292.92   3.271    150
        118.35   1.322     55
        113.82   1.271    474
        106.98   1.195   1000
         99.80   1.115    421
    

in CDCl3



KBr disc



nujol mull



4-DIETHYLAMINOSALICYLIC ACID(23050-90-0) 1H NMR Atlas of Related Products

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