Suzhou Senfeida Chemical Co., Ltd

Call Us: +86-512-83500002

E-mail: sales@senfeida.com

enLanguage

Products

Home / Products/ Organic Chemistry / Organic Fluorine Compound
1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether

1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether

Send Inquiry

Product Introduction

1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether Basic information
Product Name: 1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether
Synonyms: 1,1,2,2,3,3,4,4-Octafluoro-5-(1,1,2,2-tetrafluoroethoxy)pentane;1,1,2,2,3,3,4,4-Octafluoro-5-(1,1,2,2-tetrafluoroethoxy)pentane, 1H,4H,4H,8H-Dodecafluoro-3-oxaoctane;2,2,3,3,4,4,5,5-Octafluoropent-1-yl 2H-tetrafluoroethyl ether;1H,4H,4H,8H-PERFLUORO-3-OXAOCTANE;1H,1H,5H-OCTAFLUOROPENTYL-1,1,2,2-TETRAFLUOROETHYL ETHER;1H,1H,5H-PERFLUOROPENTYL-1,1,2,2-TETRAFLUOROETHYL ETHER;2,2,3,3,4,4,5,5-OCTAFLUORO-1-(1,1,2,2-TETRAFLUORO-ETHOXY)PENTANE;1H,
CAS: 16627-71-7
MF: C7H4F12O
MW: 332.09
EINECS:  
Product Categories:  
Mol File: 16627-71-7.mol
1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether Structure
 
1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether Chemical Properties
Boiling point 133 °C
density 1.532±0.06 g/cm3(Predicted)
refractive index 1.30
form clear liquid
color Colorless to Almost colorless
CAS DataBase Reference 16627-71-7(CAS DataBase Reference)
EPA Substance Registry System 1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether (16627-71-7)
 
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39
RIDADR UN 3271 3/PG III
Hazard Note Irritant
HazardClass 3
PackingGroup III
HS Code 2909199090
 
MSDS Information
 
 
1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether Usage And Synthesis
Chemical Properties Colorless to Almost colorless clear liquid.
Uses 1H,1H,5H-Perfluoropentyl-1,1,2,2-tetrafluoroethylether can be used as organic synthesis intermediates and pharmaceutical intermediates, mainly used in laboratory research and development processes and chemical production processes.
Preparation In a 2L pressure reactor, add 600g sulfolane, 620g difluoroacetic acid-2,2,3,3,4,4,5,5-octafluoropentyl ester, 200g tetramethylammonium hydroxide, and replace the inside of the kettle with nitrogen Turn on the stirring, heat up to 50°C, pass in tetrafluoroethylene, and maintain the pressure at 0.3MPa for reaction. When the tetrafluoroethylene has reached 220g, stop passing the gas, keep the temperature for 1h, cool, and remove the reaction liquid. It was filtered and rectified to obtain 596 g of 1,1,2,2-tetrafluoroethyl-2,2,3,3,4,4,5,5-octafluoropentyl ether with a yield of 90% and a purity of 99.8%.
synthesis of 1H,1H,5H-Octafluoropentyl 1,1,2,2-Tetrafluoroethyl Ether

Hot Tags: 1h,1h,5h-perfluoropentyl-1,1,2,2-tetrafluoroethylether, China 1h,1h,5h-perfluoropentyl-1,1,2,2-tetrafluoroethylether manufacturers, suppliers, factory, CAS 66492 51 1, CAS 7328 17 8, Triethylene Glycol Dimethacrylate, 1 4 Butanediol Diacrylate, Trimethylolpropane Trimethacrylate, CAS 57472 68 1

You Might Also Like

(0/10)

clearall