1644-68-4
1644-68-4 structure
- Name: 2,3-bis(trifluoromethyl)pyridine
- Chemical Name: 2,3-bis(trifluoromethyl)pyridine
- CAS Number: 1644-68-4
- Molecular Formula: C7H3F6N
- Molecular Weight: 215.09600
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-03-03 08:00:00
- Modify Date: 2025-08-26 23:51:45
| Name | 2,3-bis(trifluoromethyl)pyridine |
|---|---|
| Synonyms |
MFCD03093763
2,3-Bis-trifluormethyl-pyridin 2,3,4-TRIHYDROXYBENZOPHENONE 2,3-Bis(trifluoroMethyl)pyridine 2,3-Di(trifluormethyl)pyridin 2,3-bis-trifluoromethyl-pyridine |
| Density | 1.498 g/mL at 25 °C |
|---|---|
| Boiling Point | 85 °C18 mm Hg |
| Melting Point | -2°C |
| Molecular Formula | C7H3F6N |
| Molecular Weight | 215.09600 |
| Flash Point | 159 °F |
| Exact Mass | 215.01700 |
| PSA | 12.89000 |
| LogP | 3.11920 |
| Vapour Pressure | 9.76mmHg at 25°C |
| Index of Refraction | n20/D 1.393 |
| Symbol |
GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H300-H315-H319-H335 |
| Precautionary Statements | P261-P264-P301 + P310-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | T,F,Xi |
| Risk Phrases | R10;R20/21/22;R36/37/38 |
| Safety Phrases | S26-S45 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| Packaging Group | II |
| HS Code | 2933399090 |
|
~19%
1644-68-4 |
| Literature: Journal of Fluorine Chemistry, , vol. 50, # 3 p. 411 - 426 |
| Precursor 2 | |
|---|---|
| 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% |