|  | |  |  | ethyl 4-amino-5-methylthieno[2,3-d]pyrimidine-6-carboxylate Basic information | 
|  |  | ethyl 4-amino-5-methylthieno[2,3-d]pyrimidine-6-carboxylate Chemical Properties | 
 | Melting point | 250-253 °C(Solv: N,N-dimethylformamide (68-12-2); ethanol (64-17-5)) |  | Boiling point | 415.2±40.0 °C(Predicted) |  | density | 1.376±0.06 g/cm3(Predicted) |  | pka | 4.83±0.40(Predicted) | 
|  |  | ethyl 4-amino-5-methylthieno[2,3-d]pyrimidine-6-carboxylate Usage And Synthesis | 
|  |  | ethyl 4-amino-5-methylthieno[2,3-d]pyrimidine-6-carboxylate Preparation Products And Raw materials | 
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