|  | |  |  | 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Basic information | 
 | Product Name: | 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione |  | Synonyms: | 1H,4H,5H,6H,7H-pyrazolo[4,3-d]pyrimidine-5,7-dione;1,4-Dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione;1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione |  | CAS: | 40769-81-1 |  | MF: | C5H4N4O2 |  | MW: | 152.11 |  | EINECS: |  |  | Product Categories: |  |  | Mol File: | 40769-81-1.mol |  | ![1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Structure](CAS/GIF/40769-81-1.gif) | 
|  |  | 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Chemical Properties | 
 | Melting point | >300 °C |  | density | 1.637±0.06 g/cm3(Predicted) |  | pka | 10.29±0.20(Predicted) | 
|  |  | 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Usage And Synthesis | 
|  |  | 1H-Pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione Preparation Products And Raw materials | 
 |