1H,1H,5H-OCTAFLUOROPENTYL METHACRYLATE

Base Information

• Chemical Name: 1H,1H,5H-OCTAFLUOROPENTYL METHACRYLATE
• CAS No.: 355-93-1
• Molecular Formula: C9H8F8O2
• Molecular Weight: 300.149
• Hs Code.: 29161400
• European Community (EC) Number: 206-596-0
• UNII: N49428401J
• DSSTox Substance ID: DTXSID90880131
• Nikkaji Number: J193.847I
• Wikidata: Q27284534
• Mol file: 355-93-1.mol

Synonyms:Methacrylicacid, 2,2,3,3,4,4,5,5-octafluoropentyl ester (7CI,8CI);1,1,5-Trihydrooctafluoroamyl methacrylate;1,1,5-Trihydroperfluoroamylmethacrylate;1H,1H,5H-Octafluoropentyl methacrylate;2,2,3,3,4,4,5,5-Octafluoroamyl methacrylate;2,2,3,3,4,4,5,5-Octafluoropentylmethacrylate;M 5410;Viscoat 8FM;a,a,w-Trihydroperfluoroamyl methacrylate;

Chemical Property of 1H,1H,5H-OCTAFLUOROPENTYL METHACRYLATE

Chemical Property:

• Vapor Pressure: 0.0659mmHg at 25°C
• Melting Point: 8-12°C
• Refractive Index: n20/D 1.358(lit.)
• Boiling Point: 191.2 °C at 760 mmHg
• Flash Point: 67.9 °C
• PSA: 26.30000
• Density: 1.366 g/cm³
• LogP: 3.27670
• Storage Temp.: Keep Cold
• Water Solubility.: 30mg/L at 20℃
• XLogP3: 3.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 7
• Exact Mass: 300.03965479
• Heavy Atom Count: 19
• Complexity: 363

Purity/Quality:

99.9% ^*data from raw suppliers

1H,1H,5H-OctafluoropentylMethacrylate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xi；F
• Hazard Codes: Xi,F
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

Total 1 MSDS from other Authors

Useful:

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

Technology Process of 1H,1H,5H-OCTAFLUOROPENTYL METHACRYLATE

There total 3 articles about 1H,1H,5H-OCTAFLUOROPENTYL METHACRYLATE 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: 76.4%

potassium methacrylate (6900-35-2) + 5-[(chlorosulfinyl)oxy]-1,1,2,2,3,3,4,4-octafluoropentane (254756-55-3) → 2,2,3,3,4,4,5,5-octafluoropentyl methacrylate (355-93-1)

Guidance literature:

DOI:10.1023/A:1020788902312

Reference yield: 56.0%

2,2,3,3,4,4,5,5-octafluoropentan-1-ol (355-80-6) + Methacryloyl chloride (920-46-7,26937-45-1) → 2,2,3,3,4,4,5,5-octafluoropentyl methacrylate (355-93-1)

Guidance literature:

With sulfonated coal; sulfuric acid; hydroquinone; In toluene; at 110 ℃; for 6h;

Reference yield:

2,2,3,3,4,4,5,5-octafluoro-pentan-1-ol; compound with triethyl-amine → 2,2,3,3,4,4,5,5-octafluoropentyl methacrylate (355-93-1)

Guidance literature:

Multi-step reaction with 2 steps

1: 82 percent / SOCl₂ / CHCl₃ / -40 - 20 °C

With thionyl chloride; In chloroform;

DOI:10.1023/A:1020788902312

upstream raw materials:

2,2,3,3,4,4,5,5-octafluoropentan-1-ol

Methacryloyl chloride

potassium methacrylate

5-[(chlorosulfinyl)oxy]-1,1,2,2,3,3,4,4-octafluoropentane

Refernces

• 1、 Yong, Tuck-Mun,Hems, William P.,Van Nunen, Johanna L. M.,Holmes, Andrew B.,Steinke, Joachim H. G.,Taylor, Philip L.,Segal, John A.,Griffin, David A.. "Synthesis of fluorinated block copolymers and their application as novel polymerisation surfactants in supercritical carbon dioxide". . p. 1811 - 1812. Retrieved 2007/10/03.
• 2、 Gol'din, G. S.,Averbakh, K. O.,Nekrasova, L. A.. "ORGANOFLUORINE DERIVATIVES OF SALTS OF SULFOCARBOXYLATE ESTERS". . p. 1463 - 1467. Retrieved 2007/10/02.