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Back ChemicalBook Home>CAS DataBase List>141-43-5More Spectrum> Monoethanolamine(141-43-5) IR1

Monoethanolamine(141-43-5) IR1

Product NameMonoethanolamine

CAS141-43-5

Molecular FormulaC2H7NO

Molecular Weight61.08

InChIInChI=1S/C2H7NO/c3-1-2-4/h4H,1-3H2

InChIKey HZAXFHJVJLSVMW-UHFFFAOYSA-N

SmilesC(O)CN


  • Mass

    MS-NW-1584          
    2-aminoethanol
    C2H7NO              (Mass of molecular ion:     61)
    

       Source Temperature: 240 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          15.0       4.7
          17.0       1.1
          18.0       5.1
          27.0       2.4
          28.0      11.3
          29.0       2.4
          30.0     100.0
          31.0       4.1
          41.0       2.1
          42.0       7.1
          43.0       2.6
          61.0       6.0
    

in CDCl3

90 MHz in CDCl3




  • 1H NMR 89.56 MHz
    C2 H7 N O 0.05 ml : 0.5 ml CDCl3
    2-aminoethanol
    ChemicalStructure
        Assign.     Shift(ppm)
    A 3.577 B 2.78 C 2.76

         Hz     ppm     Int.
    

        332.56   3.714     30
        325.94   3.640    413
        320.81   3.583    723
        315.50   3.523    560
        309.31   3.454     64
        308.88   3.449     61
        305.56   3.412     30
        266.13   2.972     33
        264.88   2.958     38
        254.81   2.846    528
        249.44   2.786    930
        244.69   2.733   1000
        225.81   2.522     62
        225.19   2.515     60
        224.81   2.511     58
        223.00   2.490     52
        222.63   2.486     51
        222.44   2.484     51
        221.88   2.478     49
        221.06   2.469     48
        220.31   2.460     49
        220.00   2.457     47
        219.31   2.449     45
        218.56   2.441     44
        217.94   2.434     42
        216.88   2.422     40
        216.38   2.417     39
        215.19   2.403     36
        214.88   2.400     35
        213.19   2.381     30
    

in CDCl3



CCl4 solution



liquid film



4880 A,150M,liquid



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