(Perfluorohexyl)ethylene

Base Information

• Chemical Name: (Perfluorohexyl)ethylene
• CAS No.: 25291-17-2
• Deprecated CAS: 188639-79-4
• Molecular Formula: C8H3 F13
• Molecular Weight: 346.091
• Hs Code.: 2903399090
• European Community (EC) Number: 246-791-8
• UNII: J4KBI9S48D
• DSSTox Substance ID: DTXSID8067076
• Nikkaji Number: J28.317G
• Wikidata: Q27281195
• Mol file: 25291-17-2.mol

Synonyms:(perfluorohexyl)ethylene;1,1,1,2,2,3,3,4,4,5,5,6,6---tridecafluoro-8-iodo-7-tetradecene;1H,1H,2H,2H-perfluorooct-1-ene;1H,1H,2H-perfluoro-1-octene;1H,1H,2H-perfluorooct-1-ene;3,3,4,4,5,5,6,6,7,7,8,8,8-Tridecafluoro-1-octene;F6H6IE hydrocarbon

Chemical Property of (Perfluorohexyl)ethylene

Chemical Property:

• Appearance/Colour: Colorless liquid.
• Vapor Pressure: 43.8mmHg at 25°C
• Refractive Index: n20/D 1.295(lit.)
• Boiling Point: 99.5 °C at 760 mmHg
• Flash Point: 20 ºC
• PSA: 0.00000
• Density: 1.52
• LogP: 4.91120
• Storage Temp.: Flammables area
• Solubility.: Chlorform (Slightly), Methanol (Slightly)
• Water Solubility.: 1.21mg/L at 25℃
• XLogP3: 5.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 13
• Rotatable Bond Count: 5
• Exact Mass: 346.0027162
• Heavy Atom Count: 21
• Complexity: 401

Purity/Quality:

98%, ^*data from raw suppliers

1H,1H,2H-Perfluoro-1-octene ^*data from reagent suppliers

Safty Information:

• Hazard Codes: F,Xi
• Statements: 11-36/37/38
• Safety Statements: 16-26-36/37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CC(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F

Technology Process of (Perfluorohexyl)ethylene

There total 39 articles about (Perfluorohexyl)ethylene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 51.0%

N-(2-formylaminoethyl)formamide (4938-92-5) + 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-iodooctane (2043-57-4,71215-70-8) → 1H,1H,2H,2H-tridecafluoro-n-octanol (647-42-7) + 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene (25291-17-2) + 2-(F-hexyl)ethyl formate

Guidance literature:

In N,N-dimethyl-formamide; at 150 ℃; for 24h;

DOI:10.1016/S0022-1139(00)80531-X

Reference yield: 18.3%

piperidin-2-one (675-20-7) + 1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-iodooctane (2043-57-4,71215-70-8) → 1H,1H,2H,2H-tridecafluoro-n-octanol (647-42-7) + 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene (25291-17-2) + 1-(3,4,5,6-Tetrahydropyridin-2-yl)-2-piperidinone hydroiodide salt

Guidance literature:

at 140 ℃; for 7.25h; Yields of byproduct given;

DOI:10.1021/jo00112a029

Reference yield: 1.0%

3,4-Dihydro-5-<(3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluoro)octyloxy>-2H-pyrrole (155939-24-5) → 1H,1H,2H,2H-tridecafluoro-n-octanol (647-42-7) + 3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooct-1-ene (25291-17-2)

Guidance literature:

With 2-pyrrolidinon; at 140 ℃; for 3h;

DOI:10.1021/jo00112a029

upstream raw materials:

1,1,1,2,2,3,3,4,4,5,5,6,6-Tridecafluoro-8-iodooctane

N-Methylformamide

N-isopropylformamide

N-(2-formylaminoethyl)formamide

Downstream raw materials:

(1H,1H,2H,2H-tridecafluoro-octyl)(methyl)dichlorosilane

ethene

7H,8H-hexacosafluoro-tetradec-7-ene

(tridecafluoro-1,1,2,2-tetrahydrooctyl)trichlorosilane

Refernces

• 1、 Demarcq,Sleziona. "". . p. 129. Retrieved 1975.
• 2、 Benefice-Malouet, S.,Blancou, H.,Calas, P.,Commeyras, A.. "SYNTHESE DE PERFLUORO-nHEXYL-2 ETHANOL C6F13C2H4OH PAR REDUCTION ELECTROCHIMIQUE SUR FIBRES DE CARBONE DE PERFLUORO-nHEXYL-2 IODO-1 ETHANE C6H13C2H4I DANS LE SOLVANT N,N DIMETHYLFORMAMIDE". . p. 245 - 260. Retrieved 1988.
• 3、 Brace. "2-(Perfluoroalkyl)ethanols by thermal alkylation of ambidentate lactams with 2-(perfluoroalkyl)-1-iodoalkanes, in the presence of added water. A change in mechanism and stoichiometry of the reaction. Isolation of a water adduct of the lactim ether intermediate". . p. 6504 - 6516. Retrieved 1996.
• 4、 Boutevin, B.,Guida-Pietrasanta, F.,Ratsimihety, A.,Caporiccio, G.. "Study of the alkylation of chlorosilanes. Part III. Synthesis and reactivity of new fluorinated organolithium reagents". . p. 53 - 58. Retrieved 1995.