Pentafluoroethyl trifluorovinyl ether
- CAS No.
- 10493-43-3
- Chemical Name:
- Pentafluoroethyl trifluorovinyl ether
- Synonyms
- PEVE;Einecs 234-018-7;perfluoroethylvinylether;Octafluoro-3-oxa-1-pentene;Perfluoroethylvinyl Ether (PEVE);trifluoro(pentafluoroethoxy)ethene;trifluoro(pentafluoroethoxy)-ethen;trifluoro(pentafluoroethoxy)ethylene;ether,pentafluoroethyltrifluorovinyl;PENTAFLUOROETHYL TRIFLUOROVINYL ETHER
- CBNumber:
- CB2258801
- Molecular Formula:
- C4F8O
- Molecular Weight:
- 216.03
- MOL File:
- 10493-43-3.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/4/23 13:52:06
| Boiling point | 7°C |
|---|---|
| Density | 1.4133 (estimate) |
| Water Solubility | 2.4mg/L at 20℃ |
| LogP | 3.29 at 25℃ |
| EPA Substance Registry System | Ethene, 1,1,2-trifluoro-2-(1,1,2,2,2-pentafluoroethoxy)- (10493-43-3) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS04,GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H221-H280-H281-H302+H312+H332-H315-H319-H335 |
| Precautionary statements | P210-P260-P280 |
| Hazard Codes | Xi,F |
| Risk Statements | 11 |
| Safety Statements | 9-16-33 |
| RIDADR | 3154 |
| Hazard Note | Irritant |
| HazardClass | GAS, FLAMMABLE |
| HS Code | 2909199090 |
Pentafluoroethyl trifluorovinyl ether Chemical Properties,Uses,Production
General Description
A colorless gas. Heavier than air. Easily liquefied. Contact with the unconfined liquid may cause frost bite by evaporative cooling. May asphyxiate by displacing air. A flame may flash back from a point of ignition to source of a leak. Under prolonged exposure to fire or heat containers may rupture violently and rocket.
Air & Water Reactions
Highly flammable.
Reactivity Profile
Pentafluoroethyl trifluorovinyl ether oxidizes readily in air to form unstable peroxides that may explode spontaneously [Bretherick, 1979. p.151-154, 164].
Health Hazard
Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases.
Fire Hazard
EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air. Vapors from liquefied gas are initially heavier than air and spread along ground. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966) and Methane (UN1971) are lighter than air and will rise. Hydrogen and Deuterium fires are difficult to detect since they burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Vapors may travel to source of ignition and flash back. Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket.
Pentafluoroethyl trifluorovinyl ether Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| CHEMSWORTH | +91-261-2397244 | New Delhi, India | 6707 | 30 | Inquiry |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | China | 20314 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21673 | 55 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 | China | 699 | 58 | Inquiry |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | China | 52861 | 58 | Inquiry |
| CD Chemical Group Limited | +8615986615575 | China | 20356 | 58 | Inquiry |
| Alfa Chemistry | +1-5166625404 | United States | 21317 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9003 | 58 | Inquiry |