1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione
Modify Date: 2025-09-12 10:12:28
![1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione Structure](https://image.chemsrc.com/caspic/392/3920-35-2.png)
1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione structure
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Common Name | 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione | ||
|---|---|---|---|---|
| CAS Number | 3920-35-2 | Molecular Weight | 194.19100 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C8H10N4O2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Molecular Formula | C8H10N4O2 |
|---|---|
| Molecular Weight | 194.19100 |
| Exact Mass | 194.08000 |
| PSA | 61.82000 |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 1,4,6-Trimethyl-1H-pyrazolo[4,3-d]pyrimidin-5,7(4H,6H)-dion |
| caffeine |
| 1,4,6-Trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-5,7-dion |
| 1,4,6-Trimethyl-1H-pyrazolo(4,3-d)pyrimidin-5,7(4H,6H)dion |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the polar surface area (PSA) of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione? |
| A: Polar surface area (PSA) of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione is 61.82000. |
| Q: What is the English name of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione? |
| A: The English name of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione is 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione. |
| Q: What is the molecular weight of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione? |
| A: Molecular weight of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione is 194.19100. |
| Q: What is the CAS number of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione? |
| A: CAS number of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione is 3920-35-2. |
| Q: What is the Chinese name of 3920-35-2? |
| A: Chinese name of 3920-35-2 is 3920-35-2. |
| Q: What English synonyms does 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione have? |
| A: English synonyms of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione: 1,4,6-Trimethyl-1H-pyrazolo[4,3-d]pyrimidin-5,7(4H,6H)-dion, caffeine, 1,4,6-Trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidin-5,7-dion, 1,4,6-Trimethyl-1H-pyrazolo(4,3-d)pyrimidin-5,7(4H,6H)dion. |
| Q: What is the molecular formula of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione? |
| A: Molecular formula of 1,4,6-trimethyl-1,4-dihydro-pyrazolo[4,3-d]pyrimidine-5,7-dione is C8H10N4O2. |