406-46-2

Basic information

• Product Name: 3-Chloro-1,1,3,3-tetrafluoro-1-propene
• Synonyms: 3-Chloro-1,1,3,3-tetrafluoro-1-propene
• CAS NO: 406-46-2
• Molecular Formula: C3HClF4
• Molecular Weight: 0
• Mol File: 406-46-2.mol
• Article Data: 4

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 3-Chloro-1,1,3,3-tetrafluoro-1-propene(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Chloro-1,1,3,3-tetrafluoro-1-propene(406-46-2)
• EPA Substance Registry System: 3-Chloro-1,1,3,3-tetrafluoro-1-propene(406-46-2)

Safety Data

• Hazardous Substances Data: 406-46-2(Hazardous Substances Data)

Upstream product

• 460-87-7 1-bromo-3-chloro-1,1,3,3-tetrafluoropropane 
• 461-68-7 1,1,3,3-tetrafluoro-1,2-propadiene 

Relevant articles and documents

Perfluoro-4-methyl-1,3-dioxole: A new monomer for high-Tg amorphous fluoropolymers

A 4-Chloro-5-trifluoromethyl-2,2,4-trifluoro-1,3-dioxolane (1) was synthesised by reaction of CF2(OF)2 with CF3-CH=CFCl; the elimination of HCl from (1) in basic conditions led to the formation of dioxole perfluoro-4-methyl-1, 3-dioxole (2). Both these synthetic steps gave the corresponding product in high yield. A new synthetic route for the preparation of CF3-CH=CFCl, starting from CF2ClBr and CH2=CF2, together with some examples of polymerisation products obtained by reaction of dioxole (2) with fluoroolefins are also reported.

Perfluorodioxoles

Perfluoro-4-alkyl-1,3-dioxoles having the general formula wherein Rfis a perfluoroalkylic radical having from 1 to 5 carbon atoms, allow to prepare copolymers with Tg higher than those of the copolymers containing the same molar percentage of fluorinated dioxoles of the art.