17723-32-9
17723-32-9 structure
- Name: 3,5-Dichloro-2,6-difluoroisonicotinaldehyde
- Chemical Name: 3,5-dichloro-2,6-difluoropyridine-4-carbaldehyde
- CAS Number: 17723-32-9
- Molecular Formula: C6HCl2F2NO
- Molecular Weight: 211.981
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Fluoropyridine
- Create Date: 2018-12-31 11:05:37
- Modify Date: 2025-08-25 09:17:51
| Name | 3,5-dichloro-2,6-difluoropyridine-4-carbaldehyde |
|---|---|
| Synonyms |
3,5-Dichloro-2,6-difluoropyridine-4-carboxaldehyde
4-Pyridinecarboxaldehyde, 3,5-dichloro-2,6-difluoro- 3,5-Dichloro-2,6-difluoroisonicotinaldehyde |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 258.6±35.0 °C at 760 mmHg |
| Molecular Formula | C6HCl2F2NO |
| Molecular Weight | 211.981 |
| Flash Point | 110.2±25.9 °C |
| Exact Mass | 210.940323 |
| PSA | 29.96000 |
| LogP | 3.10 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.559 |
| HS Code | 2933399090 |
|---|
|
~%
17723-32-9 |
| Literature: US4701464 A1, ; |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |