Perfluoro-2-methyl-2-pentene
- CAS No.
- 1584-03-8
- Chemical Name:
- Perfluoro-2-methyl-2-pentene
- Synonyms
- -2-pentene), 97%;Hexafluoropropene dimer;HexafluoropropylenedimerD2;Perfluoro-2-methyl-2-penten;Perfluoro-2-methyl-2-pentene;-Methylpent-2-ene, perfluoro-;2-Methylpent-2-ene, perfluoro-;Dodecafluoro-2-methyl-2-pentene;PERFLUORO-2-METHYL-2-PENTENE 98;Perfluoro(2-methylpent-2-ene)90%
- CBNumber:
- CB9499175
- Molecular Formula:
- C6F12
- Molecular Weight:
- 300.05
- MDL Number:
- MFCD00015724
- MOL File:
- 1584-03-8.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 1,1,1,3,4,4,5,5,5-Nonafluoro-2-(trifluoromethyl)pent-2-ene min. 98.0 % | P3058 | 25G | $57 |
| 1,1,1,3,4,4,5,5,5-Nonafluoro-2-(trifluoromethyl)pent-2-ene min. 98.0 % | P3058 | 100G | $142 |
| Hexafluoropropene Dimer | 451847 | 5g | $355 |
| Perfluoro(2-methyl-2-pentene) | P999460 | 50mg | $45 |
| Perfluoro(2-methyl-2-pentene) 96% | 1300-2-06 | 25g | $35 |
| More product size | |||
| Melting point | 48-50 °C |
|---|---|
| Boiling point | 53-61 °C(lit.) |
| Density | 1.622 g/mL at 25 °C(lit.) |
| vapor pressure | 4.31 psi ( 20 °C) |
| Flash point | 10 °F |
| refractive index | ca. 1.3 |
| storage temp. | Flammables area |
| form | Liquid |
| Specific Gravity | 1.62 |
| color | Clear colorless to light yellow |
| Water Solubility | insoluble |
| InChI | InChI=1S/C6F12/c7-2(3(8,9)6(16,17)18)1(4(10,11)12)5(13,14)15 |
| InChIKey | FAEGGADNHFKDQX-UHFFFAOYSA-N |
| SMILES | C(F)(F)(F)/C(/C(F)(F)F)=C(\F)/C(F)(F)C(F)(F)F |
| CAS DataBase Reference | 1584-03-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Perfluoro-2-methyl-2-pentene(1584-03-8) |
| EPA Substance Registry System | Perfluoro(2-methylpent-2-ene) (1584-03-8) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS02 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H225 | |||||||||
| Precautionary statements | P210-P240-P241-P280a-P303+P361+P353-P501a | |||||||||
| Hazard Codes | F,Xi | |||||||||
| Risk Statements | 11 | |||||||||
| Safety Statements | 16-29-33 | |||||||||
| RIDADR | UN 1993 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29033990 | |||||||||
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) | |||||||||
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) | |||||||||
| NFPA 704 |
|
Perfluoro-2-methyl-2-pentene price More Price(24)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | P3058 | 1,1,1,3,4,4,5,5,5-Nonafluoro-2-(trifluoromethyl)pent-2-ene min. 98.0 % | 1584-03-8 | 25G | $57 | 2026-04-30 | Buy |
| TCI Chemical | P3058 | 1,1,1,3,4,4,5,5,5-Nonafluoro-2-(trifluoromethyl)pent-2-ene min. 98.0 % | 1584-03-8 | 100G | $142 | 2026-04-30 | Buy |
| Usbiological | 451847 | Hexafluoropropene Dimer | 1584-03-8 | 5g | $355 | 2021-12-16 | Buy |
| TRC | P999460 | Perfluoro(2-methyl-2-pentene) | 1584-03-8 | 50mg | $45 | 2021-12-16 | Buy |
| SynQuest Laboratories | 1300-2-06 | Perfluoro(2-methyl-2-pentene) 96% | 1584-03-8 | 25g | $35 | 2021-12-16 | Buy |
Perfluoro-2-methyl-2-pentene Chemical Properties,Uses,Production
Chemical Properties
clear colourless to light yellow liquid
Uses
Hexafluoropropene Dimer is used in the production of waterproof and oilproof Si/F-modified polyurethane finishing agent for textile and leather. Hexafluoropropene Dimer is also used as a blowing agent for manufacture of polyurethane foams.
Reactions
Perfluoro-2-methyl-2-pentene reacts withα-oxides in the presence of CsF, like perfluoro isobutylene. Olefins containing a perfluoro(dimethylpropyl)methyl group and cesium perfluoro-2-methyl-penten-3-olate are formed.
The reaction of this compound with epichlorohydrin in the presence of CSP results in the formation of trans-1,1,1,7,7,8,8,9,9,9-decafluoro-2,6,6-tris(trifluoromethyl)-4-nonene, 2-fluoro-2-pentafluoroethyl-3,3-bis(trifluoromethyl)-5-[α,α-(hydro-β,β-bis(trifluoromethyl)perfluoroamyl] tetrahydrofuran, and 2-H-perfluoro-2-methylpentane.
The hexafluoropropylene dimer perfluoro-2-methyl-2-pentene is partially converted under the action of CsF into the thermodynamically most stable hexafluoropropylene trimer perfluoro-2,4-dimiethyl-3-heptene[1].
It reacts with alcohols to give either fluorine substitution products or addition products, depending on the amount of essential catalyst used. Alcohols containing branched substituents give another product in addition to those derived from the substitution of a vinyl fluorine atom in perfluoro-2-methyl-2-pentene, namely isomeric vinyl ethers, which are derivatives of perfluoro-2-methyl-1-pentene[2].
References
[1] L. L. Gervits, I. L. Knunyants, K. N. Makarov. “Reaction of perfluoro-2-methyl-2-pentene and perfluoroisobutylene with α-oxides in the presence of cesium fluoride.” Russian Chemical Bulletin 30 5 (1981): 846–852.
[2] V. F. Snegirev, K. N. Makarov. “Reaction of perfluoro-2-methylpent-2-ene with oxygen nucleophiles.” Russian Chemical Bulletin 35 1 (1986): 91–103.
Perfluoro-2-methyl-2-pentene Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 8736 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30227 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21590 | 55 |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | FandaChem@Gmail.com | China | 1399 | 55 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6312 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15082 | 58 |
View Lastest Price from Perfluoro-2-methyl-2-pentene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-30 | Perfluoro-2-methyl-2-pentene
1584-03-8
|
US $105.00-373.00 / kg | 1kg | 0.98 | 25kg | Shanghai UCHEM Inc. | |
 |
2025-12-01 | Perfluoro-2-methyl-2-pentene
1584-03-8
|
US $0.00 / kg | 1kg | 99% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | |
 |
2025-09-25 | Perfluoro-2-methyl-2-pentene
1584-03-8
|
US $35.00-1.20 / kg | 1kg | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd |
-
- Perfluoro-2-methyl-2-pentene
1584-03-8
- US $105.00-373.00 / kg
- 0.98
- Shanghai UCHEM Inc.
-
- Perfluoro-2-methyl-2-pentene
1584-03-8
- US $0.00 / kg
- 99%
- Shaanxi Dideu New Materials Co. Ltd
-
- Perfluoro-2-methyl-2-pentene
1584-03-8
- US $35.00-1.20 / kg
- 99%
- Henan Fengda Chemical Co., Ltd
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