63863-43-4

Basic information

• Product Name: METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE)
• Synonyms: METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE);methyl 3-[1-[difluoro[(trifluorovinyl)oxy]methyl]-1,2,2,2-tetrafluoroethoxy]-2,2,3,3-tetrafluoropropionate;2,2,3,3,5,6,6,8,9,9-Decafluoro-5-(trifluoromethyl)-4,7-dioxanonane-8-enoic acid methyl ester;2,2,3,3-Tetrafluoro-3-[1,2,2-trifluoro-1-(trifluoromethyl)-2-(trifluorovinyloxy)ethoxy]propionic acid methyl ester;Methyl 2,2,3,3-tetrafluoro-3-[1,1,1,2,3,3-hexafluoro-3-(1,2,2-trifluoroethenoxy)propan-2-yl]oxypropanoate
• CAS NO: 63863-43-4
• Molecular Formula: C₉H₃F₁₃O₄
• Molecular Weight: 422.1
• EINECS: 264-518-0
• Mol File: 63863-43-4.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 151
• Flash Point: 110.4°C
• Appearance: /
• Density: 1.592
• Vapor Pressure: 0.00961mmHg at 25°C
• Refractive Index: 1.317
• CAS DataBase Reference: METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE)(CAS DataBase Reference)
• NIST Chemistry Reference: METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE)(63863-43-4)
• EPA Substance Registry System: METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE)(63863-43-4)

Safety Data

• Hazard Codes: C
• Hazardous Substances Data: 63863-43-4(Hazardous Substances Data)

Usage

Description

METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE) is a perfluorinated chemical compound characterized by its complex structure and the presence of carbon-fluorine bonds. These bonds are known for their strong and stable nature, contributing to the compound's resistance to heat, oil, and water. This property makes it a candidate for various industrial applications and consumer goods production.

Uses

Used in Industrial Applications:
METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE) is used as a key component in the production of various industrial products due to its heat, oil, and water resistance properties. This makes it suitable for applications where durability and stability are required.
Used in Consumer Goods Production:
METHYL PERFLUORO(5-METHYL-4,7-DIOXANON-8-ENOATE) is used as a raw material in the manufacturing of consumer goods, leveraging its stable and resistant characteristics to enhance the performance and longevity of the final products.

InChI:InChI=1/C9H3F13O4/c1-24-4(23)5(13,14)8(19,20)26-6(15,7(16,17)18)9(21,22)25-3(12)2(10)11/h1H3

Upstream product

• 69116-73-0 2,2,3,3-Tetrafluoro-3-[1,2,2-trifluoro-2-(1,2,2,2-tetrafluoro-1-fluorocarbonyl-ethoxy)-1-trifluoromethyl-ethoxy]-propionic acid methyl ester 

Downstream Products

• 144373-69-3 3-[2-(1-Chloro-1,2,2-trifluoro-2-phenoxy-ethoxy)-1,2,2-trifluoro-1-trifluoromethyl-ethoxy]-2,2,3,3-tetrafluoro-propionic acid methyl ester 
• 133573-37-2 9,9-dihydro-9-hydroxyperfluoro-3,6-dioxa-5-methyl-1-nonene 
• 144373-64-8 2,2,3,3-Tetrafluoro-3-[1,2,2-trifluoro-1-trifluoromethyl-2-(1,2,2-trifluoro-2-phenoxy-ethoxy)-ethoxy]-propionic acid methyl ester 
• 69804-18-8 2,2,3,3-Tetrafluoro-3-(1,2,2-trifluoro-1-trifluoromethyl-2-trifluorovinyloxy-ethoxy)-propionamide 

Relevant articles and documents

Process for producing fluorinated vinyl ether

There is provided a process for producing a fluorinated vinyl ether from a fluorinated acid fluoride compound having an ester group as a precursor of a carboxylic acid group, or a SO2F group as a precursor of a sulfonic acid group, in high yield by simple operations. Said process is a production process comprising pyrolyzing a carboxylic acid potassium salt with a specific structure represented by the following formula in the absence of a solvent and/or while maintaining the salt in the solid state: wherein X is —CO2R or —SO2F, and R is an alkyl group.

Alkyl perfluoro-ω-fluoroformyl esters and their preparation

Alkyl perfluoro-ω-fluoroformyl esters are provided which have the formula: STR1 wherein R is alkyl of 1-6 carbon atoms, and n is 0-6 (preferably 0). Compounds where n is 0 are prepared by contacting SO3 with a compound of the formula ROOC--CF2 --CF2 --OR1. Compounds where n is 1-6 are prepared by contacting a compound where n is 0 with hexafluoropropylene oxide.