21443-84-5
21443-84-5 structure
- Name: ethyl 4-nitro-1-phenylpyrazole-3-carboxylate
- Chemical Name: ethyl 4-nitro-1-phenylpyrazole-3-carboxylate
- CAS Number: 21443-84-5
- Molecular Formula: C12H11N3O4
- Molecular Weight: 261.23300
- Create Date: 2017-10-12 16:53:17
- Modify Date: 2025-08-25 17:29:46
| Name | ethyl 4-nitro-1-phenylpyrazole-3-carboxylate |
|---|---|
| Synonyms | Ethyl 4-nitro-1-phenyl-1H-pyrazole-3-carboxylate |
| Molecular Formula | C12H11N3O4 |
|---|---|
| Molecular Weight | 261.23300 |
| Exact Mass | 261.07500 |
| PSA | 89.94000 |
| LogP | 2.48040 |
| HS Code | 2933199090 |
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| Precursor 0 | |
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| DownStream 1 | |
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |