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;Perfluoro(alkylvinylether);Perfluoroethylvinyl Ether (PEVE);trifluoro(pentafluoroethoxy)ethene;trifluoro(pentafluoroethoxy)-ethen;trifluoro(pentafluoroethoxy)ethylene;ether,pentafluoroethyltrifluorovinyl
- CBNumber:
- CB2258801
- Molecular Formula:
- C4F8O
- Molecular Weight:
- 216.03
- MDL Number:
- MFCD02101232
- MOL File:
- 10493-43-3.mol
- MSDS File:
- SDS
| Boiling point | 7°C |
|---|---|
| Density | 1.4133 (estimate) |
| Water Solubility | 2.4mg/L at 20℃ |
| InChI | InChI=1S/C4F8O/c5-1(6)2(7)13-4(11,12)3(8,9)10 |
| InChIKey | GWTYBAOENKSFAY-UHFFFAOYSA-N |
| SMILES | C(/F)(\F)=C(/F)\OC(F)(F)C(F)(F)F |
| LogP | 3.29 at 25℃ |
| EWG's Food Scores | 1 |
| FDA UNII | 1VSV99CMSR |
| 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 | UN 3154 |
| Hazard Note | Irritant |
| TSCA | TSCA listed |
| HazardClass | 2.1 |
| HS Code | 2909199090 |
| REACH Registrations | Active |
Pentafluoroethyl trifluorovinyl ether price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | PC8568 | Pentafluoroethyl trifluorovinyl ether 97% | 10493-43-3 | 25g | $584 | 2026-06-04 | Buy |
| Apolloscientific | PC8568 | Pentafluoroethyl trifluorovinyl ether 97% | 10493-43-3 | 100g | $1501 | 2026-06-04 | Buy |
| SynQuest Laboratories | 2307-2-08 | Pentafluoroethyl trifluorovinyl ether 97% | 10493-43-3 | 100g | $675 | 2026-05-22 | Buy |
| Chem-Impex | 28603 | Perfluoro ethyl vinyl ether | 10493-43-3 | 1G | $27.34 | 2026-05-19 | Buy |
| Chem-Impex | 28603 | Perfluoro ethyl vinyl ether | 10493-43-3 | 5G | $87.93 | 2026-05-19 | Buy |
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 | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| shanghai science Bio-Pharmceutical.co,ltd. | 021-021-57872719 13761402923 | 245662540@qq.com | China | 299 | 60 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Clearsynth Labs Limited | +91-22-26355700 | info@clearsynth.com | India | 9656 | 58 |
| shanghai sinofluoro chemicals co., ltd. | 15800445152 | sales@sinofluoro.com | China | 298 | 59 |
| Shanghai Uchem Inc. | 15618758386 15618758386 | sales3@myuchem.com | China | 1994 | 55 |
| Zhengzhou Acme Chemical Co., Ltd. | 0371-0371-55629727 13323845623 | 2885676761@qq.com | China | 9957 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Guangdong wengjiang Chemical Reagent Co., Ltd. | 0751-2886750 13927877953 | 3005811397@qq.com | China | 13282 | 58 |
View Latest Price from Pentafluoroethyl trifluorovinyl ether manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | Pentafluoroethyl trifluorovinyl ether
10493-43-3
|
$5.00 | 1KG | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2025-12-23 | Pentafluoroethyl trifluorovinyl ether
10493-43-3
|
1KG | 0.99 | 1 tons | Changzhou Pesan Chemical Co.,Ltd. | ||
 |
2019-12-25 | Pentafluoroethyl trifluorovinyl ether
10493-43-3
|
1KG | 95%-99% | 1kg; 100kg； 500kg | Career Henan Chemical Co |
-
- Pentafluoroethyl trifluorovinyl ether
10493-43-3
- $5.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- Pentafluoroethyl trifluorovinyl ether
10493-43-3
- 0.99
- Changzhou Pesan Chemical Co.,Ltd.
-
- Pentafluoroethyl trifluorovinyl ether
10493-43-3
- $0.01
- 95%-99%
- Career Henan Chemical Co
