2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid

Perfluoro（2-methyl-3-oxahexanoyl） fluoride is colorless and clear liquid ,and is generally produced from hexafluoropropylene oxide. Perfluoro（2-methyl-3-oxahexanoyl） fluoride is also known as hexafluoropropylene oxide dimer. It will decompose to hydrogen fluoride (HF) when encountering water,because of its acyl fluoride structure (- COF). It is very active and needs to be strictly sealed for storage. It’s an important fluorinated intermediate.

Get A Quote

Category: Fluorinated Fine Chemicals

Specification Packaging Notes

Specification of 2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid

Product Technical Indicators

Subject	Unit	Property
Appearance	---	Colorless and clear liquid
Content	wt%	≥95
Other	wt%	≤5.0

Physical and Chemical Properties

Item	Unit	Index
Chemical Name	/	2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid
CAS	/	2641-34-1
Molecular Formula	/	C₉F₁₈O₃
Molecular Weight	g/mol	498.07
Boiling Point (1atm)	℃	113
Liquid Density（25℃）	g/ml	1.8
Danger Label		8（CORROSIVE）

Packaging of 2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid

2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid is an important intermediate containing fluorine, which is used to prepare fluorocarboxylic acids or ethers, such as 2-(Heptafluoropropoxy)hexafluoropropyl Trifluorovinyl Etherr, etc.
Notes of 2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid

1)2,5-Bis(trifluoromethyl)-3,6-dioxaundecafluorononanoyl Fluorid is charged in the steel cylinder, attached with tag and Certificate of Quality outside, marking out the mark, label and batch number.
2)It Should be stored in a place away from fire and heat source, avoiding overpressure; should be equiped with good ventilation device, and take sunscreen and temperature reduction measures for the steel cylinders stored in the open to prevent overpressure.
3)This product is transported as dangerous products, keeping from heat or violent vibration.