4-ethylpyrazolo[1,5-a]pyrimidin-7-one
Modify Date: 2025-10-24 16:50:32
![4-ethylpyrazolo[1,5-a]pyrimidin-7-one Structure](https://image.chemsrc.com/caspic/131/55197-18-7.png)
4-ethylpyrazolo[1,5-a]pyrimidin-7-one structure
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Common Name | 4-ethylpyrazolo[1,5-a]pyrimidin-7-one | ||
|---|---|---|---|---|
| CAS Number | 55197-18-7 | Molecular Weight | 163.17700 | |
| Density | N/A | Boiling Point | N/A | |
| Molecular Formula | C8H9N3O | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
| Name | 4-ethylpyrazolo[1,5-a]pyrimidin-7-one |
|---|
| Molecular Formula | C8H9N3O |
|---|---|
| Molecular Weight | 163.17700 |
| Exact Mass | 163.07500 |
| PSA | 39.30000 |
| LogP | 0.51590 |
| InChIKey | ZONRSEVQXRIACN-UHFFFAOYSA-N |
| SMILES | CCn1ccc(=O)n2nccc12 |
| HS Code | 2933990090 |
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| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |