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Back ChemicalBook Home>CAS DataBase List>35386-24-4More Spectrum> 1-(2-Methoxyphenyl)piperazine(35386-24-4) 13C NMR

1-(2-Methoxyphenyl)piperazine(35386-24-4) 13C NMR

Molecular FormulaC11H16N2O

Molecular Weight192.26

InChIInChI=1S/C11H16N2O/c1-14-11-5-3-2-4-10(11)13-8-6-12-7-9-13/h2-5,12H,6-9H2,1H3

InChIKey VNZLQLYBRIOLFZ-UHFFFAOYSA-N

SmilesN1(C2=CC=CC=C2OC)CCNCC1


  • Mass

    MS-NW-6701          
    1-(o-methoxyphenyl)piperazine
    C11H16N2O           (Mass of molecular ion:    192)
    

       Source Temperature: 100 °C
       Sample Temperature:  90 °C
       Reservoir, 75 eV
    

          15.0       1.6
          18.0       1.1
          27.0       2.4
          28.0       7.8
          29.0       5.5
          30.0       4.3
          39.0       2.9
          41.0       1.5
          42.0       3.4
          51.0       2.8
          52.0       1.4
          56.0      10.8
          57.0       5.4
          63.0       1.4
          64.0       1.3
          65.0       5.3
          77.0       4.1
          78.0       2.0
          79.0       1.8
          91.0       2.9
          92.0       2.4
          93.0       1.9
         104.0       1.2
         106.0       2.2
         107.0       1.5
         120.0       9.6
         121.0       4.9
         122.0       1.2
         134.0       8.0
         135.0      11.9
         136.0       4.9
         137.0       2.0
         150.0     100.0
         151.0      10.0
         191.0       1.2
         192.0      50.9
         193.0       7.5
    

90 MHz in CDCl3


  • 1H NMR 89.56 MHz
    C11 H16 N2 O 0.038 g : 0.5 ml CDCl3
    1-(o-methoxyphenyl)piperazine
    ChemicalStructure
        Assign.     Shift(ppm)
    A 6.99 to 6.85 B 3.853 C 3.04 D 1.81

         Hz     ppm     Int.
    

        625.75   6.987     34
        622.50   6.951    103
        621.25   6.937    275
        620.69   6.931    300
        618.69   6.909    116
        617.56   6.896    137
        615.63   6.874     46
        615.19   6.870     48
        613.81   6.854     27
        612.63   6.841     24
        345.13   3.854    759
        277.94   3.104     24
        276.81   3.091     29
        276.13   3.084     32
        272.00   3.038   1000
        162.56   1.816    134
    

in CDCl3



KBr disc



liquid film



nujol mull





1-(2-Methoxyphenyl)piperazine(35386-24-4) 13C NMR Atlas of Related Products

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