|  | |  |  | 7-CHLORO-2,5-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE Basic information | 
|  |  | 7-CHLORO-2,5-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE Chemical Properties | 
 | density | 1.37 |  | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |  | pka | 0.38±0.30(Predicted) | 
|  |  | 7-CHLORO-2,5-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE Usage And Synthesis | 
 | Uses | 7-Chloro-2,5-dimethylpyrazolo[1,5-a]pyrimidine is used as a reactant in the preparation of amino substituted pyrazolo[1,5-a]-1,5-pyrimidines and pyrazolo[1,5-a]-1,3,5-triazines as NPY receptor antagonists. | 
|  |  | 7-CHLORO-2,5-DIMETHYL-PYRAZOLO[1,5-A]PYRIMIDINE Preparation Products And Raw materials | 
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