512-51-6
512-51-6 structure
- Name: Ethyl 1,1,2,2-tetrafluoroethyl ether
- Chemical Name: Ethyl 1,1,2,2-tetrafluoroethyl ether
- CAS Number: 512-51-6
- Molecular Formula: C4H6F4O
- Molecular Weight: 146.08300
- Create Date: 2018-08-04 20:03:49
- Modify Date: 2026-07-03 19:05:52
| Name | Ethyl 1,1,2,2-tetrafluoroethyl ether |
|---|---|
| Synonyms |
1-ethoxy-1,1,2,2-tetrafluoroethane
HFE-374E HYDROFLUOROETHER(HFE-374) Ethyl1,1,2,2-TetrafluoroethylEther> MFCD00069162 HFE-347E Ethyl 1,1,2,2-Tetrafluoroethyl Ether 374pcebetagamma Ethane,1-ethoxy-1,1,2,2-tetrafluoro 1-ethoxy-1,1,2,2-tetrafluoro-ethan CHLUMOFIUOR CH-374 Tetrafluoroethyl ethyl ether 3-Oxa-1,1,2,2-tetrafluoropentane, 1-Ethoxy-1,1,2,2-tetrafluoroethane 1,1,2,2-TETRAFLUOROETHYL ETHYL ETHER ETHYL 1,1,2,2-TETRAFLUOROETHYL ETHER 1,1,2,2-Tetrafluoro ethyl ether Tetrafluoroethyl Ether ether,ethyl1,1,2,2-tetrafluoroethyl Ethyltetrafluoroethyl ether |
| Density | 1.198 |
|---|---|
| Boiling Point | 57 °C |
| Molecular Formula | C4H6F4O |
| Molecular Weight | 146.08300 |
| Flash Point | 56-58°C |
| Exact Mass | 146.03500 |
| PSA | 9.23000 |
| LogP | 1.88080 |
| Index of Refraction | 1.294 |
| Hazard Codes | F,Xi |
|---|---|
| Risk Phrases | R11 |
| Safety Phrases | S16-S23-S33 |
| RIDADR | 3271 |
| Packaging Group | II |
| Hazard Class | 3 |
| HS Code | 2909199090 |
|
~%
512-51-6 |
| Literature: Young; Tarrant Journal of the American Chemical Society, 1950 , vol. 72, p. 1860 |
|
~%
512-51-6 |
| Literature: Coffman et al. Journal of Organic Chemistry, 1949 , vol. 14, p. 751 Full Text Show Details du Pont de Nemours and Co. Patent: US2409274 , 1943 ; |
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |