16297-14-6
16297-14-6 structure
- Name: 2 3 5 6-TETRAFLUORO-4-METHYLPYRIDINE 9&
- Chemical Name: 2,3,5,6-tetrafluoro-4-methylpyridine
- CAS Number: 16297-14-6
- Molecular Formula: C6H3F4N
- Molecular Weight: 165.08800
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Methylpyridine
- Create Date: 2018-06-17 17:10:24
- Modify Date: 2025-09-24 16:13:40
| Name | 2,3,5,6-tetrafluoro-4-methylpyridine |
|---|---|
| Synonyms |
4-methyl-2,3,5,6-tetrafluoropyridine
PC1393 4-CH3-C5F4N MFCD00012345 |
| Density | 1.426g/cm3 |
|---|---|
| Boiling Point | 130.5ºC at 760mmHg |
| Molecular Formula | C6H3F4N |
| Molecular Weight | 165.08800 |
| Flash Point | 31.7ºC |
| Exact Mass | 165.02000 |
| PSA | 12.89000 |
| LogP | 1.94640 |
| Vapour Pressure | 5880mmHg at 25°C |
| Index of Refraction | n20/D 1.414(lit.) |
| Hazard Codes | Xi: Irritant;F: Flammable; |
|---|---|
| Risk Phrases | R10 |
| Safety Phrases | 16-26-36/37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3.2 |
| HS Code | 2933399090 |
|
~90%
16297-14-6 |
| Literature: Chambers et al. Tetrahedron, 1968 , vol. 24, p. 877 Full Text View citing articles Show Details Gmelin Handbook: F: PerFHalOrg.5, 4, page 115 - 148 |
|
~12%
16297-14-6 |
| Literature: Tetrahedron, , vol. 24, p. 877 F: PerFHalOrg.5, 4, page 115 - 148 |
|
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16297-14-6 |
| Literature: F: PerFHalOrg.5, 4, page 115 - 148 |
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16297-14-6 |
| Literature: F: PerFHalOrg.5, 4, page 115 - 148 |
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16297-14-6 |
| Literature: F: PerFHalOrg.5, 4, page 115 - 148 |
|
~%
16297-14-6 |
| Literature: F: PerFHalOrg.5, 4, page 115 - 148 |
| 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% |