2-(2,2,2-trifluoroethoxy)pyridine-5-carbonitrile
Modify Date: 2025-08-29 19:52:07
2-(2,2,2-trifluoroethoxy)pyridine-5-carbonitrile structure
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Common Name | 2-(2,2,2-trifluoroethoxy)pyridine-5-carbonitrile | ||
|---|---|---|---|---|
| CAS Number | 159981-18-7 | Molecular Weight | 202.133 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 238.8±40.0 °C at 760 mmHg | |
| Molecular Formula | C8H5F3N2O | Melting Point | 47-49ºC | |
| MSDS | USA | Flash Point | 98.2±27.3 °C | |
| Name | 6-(2,2,2-trifluoroethoxy)pyridine-3-carbonitrile |
|---|---|
| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 238.8±40.0 °C at 760 mmHg |
| Melting Point | 47-49ºC |
| Molecular Formula | C8H5F3N2O |
| Molecular Weight | 202.133 |
| Flash Point | 98.2±27.3 °C |
| Exact Mass | 202.035400 |
| PSA | 45.91000 |
| LogP | 2.37 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.459 |
| InChIKey | JCCWYJAWPPUERF-UHFFFAOYSA-N |
| SMILES | N#Cc1ccc(OCC(F)(F)F)nc1 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36/37/39 |
| RIDADR | UN 3276 |
| HS Code | 2933399090 |
|
~93%
2-(2,2,2-triflu... CAS#:159981-18-7 |
| Literature: ASTRAZENECA AB Patent: WO2007/73303 A2, 2007 ; Location in patent: Page/Page column 29 ; WO 2007/073303 A2 |
| Precursor 2 | |
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| 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% |
| 3-Pyridinecarbonitrile, 6-(2,2,2-trifluoroethoxy)- |
| hms1451f18 |
| 6-(2,2,2-Trifluoroethoxy)nicotinonitrile |
| 2-(2,2,2-trifluoroethoxy)pyridine-5-carbonitrile |