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Back ChemicalBook Home>CAS DataBase List>67845-28-7More Spectrum> 2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS

67845-28-7

2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS

Molecular FormulaC8H12N2O

Molecular Weight152.19

  • 2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS
    Mass

    MS-NW-7472          
    2-methyl-6-propoxypyrazine
    C8H12N2O            (Mass of molecular ion:    152)
    

       Source Temperature: 250 °C
       Sample Temperature: 170 °C
       Reservoir, 75 eV
    

          15.0       2.9
          26.0       2.7
          27.0      19.7
          28.0      11.1
          29.0       1.2
          37.0       1.0
          38.0       3.0
          39.0      18.3
          40.0      11.7
          41.0      21.5
          42.0      12.7
          43.0      16.6
          52.0       2.7
          53.0       1.8
          54.0      12.0
          55.0       8.7
          56.0       1.1
          64.0       1.4
          65.0       1.5
          66.0      11.4
          67.0       3.5
          68.0       3.3
          81.0      42.4
          82.0      80.5
          83.0       5.7
          93.0       9.8
          94.0       9.9
          95.0       2.9
          96.0       1.9
         109.0       1.4
         110.0     100.0
         111.0       8.2
         122.0       2.7
         123.0      15.0
         124.0       3.3
         137.0       1.3
         151.0       1.4
         152.0      13.8
         153.0       1.6
    

90 MHz in CDCl3

  • 2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS

    1H NMR 89.56 MHz
    C8 H12 N2 O 0.05 ml : 0.5 ml CDCl3
    2-methyl-6-propoxypyrazine
    ChemicalStructure
        Assign.     Shift(ppm)
    A *1 7.99 B *1 7.94 C 4.267 D 2.406 E 1.783 F 1.020

         Hz     ppm     Int.
    

        715.56   7.990    162
        711.44   7.944    185
        388.75   4.341    241
        382.19   4.268    491
        375.56   4.194    257
        216.25   2.415    696
        215.56   2.407   1000
        214.88   2.400    561
        212.31   2.371     47
        172.63   1.928     37
        171.13   1.911     74
        164.75   1.840    138
        158.19   1.767    112
        157.25   1.756    164
        150.50   1.681    114
         98.38   1.099    282
         95.69   1.069     33
         94.38   1.054     42
         91.38   1.021    534
         86.50   0.966     31
         83.69   0.935    173
         82.75   0.924     97
    

in CDCl3

  • 2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS

liquid film

  • 2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS

2-METHYL-6-PROPOXYPYRAZINE(67845-28-7) MS Atlas of Related Products

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