1990-93-8

5,7-Dimethylimidazo[1,2-a]pyrimidine(1990-93-8) ¹H NMR

Product Name5,7-Dimethylimidazo[1,2-a]pyrimidine

CAS 1990-93-8

Molecular FormulaC8H9N3

Molecular Weight147.18

InChIInChI=1S/C8H9N3/c1-6-5-7(2)11-4-3-9-8(11)10-6/h3-5H,1-2H3

InChIKey VMWWUVCUTYZCAI-UHFFFAOYSA-N

SmilesC12=NC=CN1C(C)=CC(C)=N2

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¹HNMR

parameter in CDCl3

5,7-Dimethylimidazo[1,2-a]pyrimidine(1990-93-8) <sup>1</sup>H NMR

¹H NMR	300 MHz
C₈ H₉ N₃	8 % in CDCl₃
5,7-dimethylimidazo(1,2-a)pyrimidine

    Parameter     ppm  Hz

      D(A)         7.79
      D(B)         7.42
       J(A,B)          1.4
     
      D(C)         6.65
      D(D)         2.60
      D(E)         2.58
       J(C,D)          1.0
       J(C,E)          0.0
       J(D,E)          0.0
     
     PAUDLER,W.W. & KUDER,J.E. J.ORG.CHEM. 31, 809 (1966)

     Hz     ppm     Int.

   2337.72   7.792    176
   2336.37   7.788    179
   2226.68   7.422    179
   2225.32   7.418    176
   1996.43   6.655     64
   1995.52   6.652    147
   1994.55   6.648    147
   1993.59   6.645     63
    780.48   2.602    570
    779.57   2.599    571
    774.06   2.580   1000

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5,7-Dimethylimidazo[1,2-a]pyrimidine(1990-93-8) 1H NMR

5,7-Dimethylimidazo[1,2-a]pyrimidine(1990-93-8) ¹H NMR