75777-49-0
75777-49-0 structure
- Name: 3,5,6-Trifluoro-2-pyridinol
- Chemical Name: 3,5,6-Trifluoro-2-hydroxypyridine
- CAS Number: 75777-49-0
- Molecular Formula: C5H2F3NO
- Molecular Weight: 149.071
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
- Create Date: 2018-04-22 08:00:00
- Modify Date: 2025-08-24 22:39:25
| Name | 3,5,6-Trifluoro-2-hydroxypyridine |
|---|---|
| Synonyms |
3,5,6-Trifluoro-2-pyridinol
3,5,6-trifluoropyridin-2-ol 3,5,6-trifluoro-1H-pyridin-2-one 2-Pyridinol, 3,5,6-trifluoro- |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 259.8±35.0 °C at 760 mmHg |
| Melting Point | 99-103℃ |
| Molecular Formula | C5H2F3NO |
| Molecular Weight | 149.071 |
| Flash Point | 110.9±25.9 °C |
| Exact Mass | 149.008850 |
| PSA | 33.12000 |
| LogP | 0.38 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.471 |
| Risk Phrases | 20/21/22-36/37/38 |
|---|---|
| Safety Phrases | 36/37/39 |
| HS Code | 2933399090 |
| 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% |