111512-60-8

Basic information

• Product Name: Z-1-chloro-2,3,3,3-tetrafluoro-1-propene
• Synonyms: Z-1-chloro-2,3,3,3-tetrafluoro-1-propene
• CAS NO: 111512-60-8
• Molecular Weight: 148.488
• Mol File: 111512-60-8.mol

Chemical Properties

• Density: 0.006g/cm3 at 20℃
• CAS DataBase Reference: Z-1-chloro-2,3,3,3-tetrafluoro-1-propene(CAS DataBase Reference)
• NIST Chemistry Reference: Z-1-chloro-2,3,3,3-tetrafluoro-1-propene(111512-60-8)
• EPA Substance Registry System: Z-1-chloro-2,3,3,3-tetrafluoro-1-propene(111512-60-8)

Safety Data

• Hazardous Substances Data: 111512-60-8(Hazardous Substances Data)

Usage

Uses

Used in Refrigeration Industry:
Z-1-chloro-2,3,3,3-tetrafluoro-1-propene is used as a refrigerant for its environmentally friendly properties. It is considered an alternative to traditional hydrofluorocarbon refrigerants due to its lower global warming potential.
Used in Chemical Industry:
Z-1-chloro-2,3,3,3-tetrafluoro-1-propene is used in the production of various fluorinated compounds, which have a wide range of applications in different industries.
However, it is important to handle this chemical with caution, as it is flammable and can cause irritation to the skin, eyes, and respiratory system if not properly managed.

Upstream product

• 422-47-9 2,3,3-trichloro-1,1,1,2-tetrafluoropropane 
• 422-02-6 3-chloro-1,1,1,2,2-pentafluoropropane 
• 3110-38-1 1-chloro-2,3,3,3-tetrafluoropropene 
• 2804-55-9 1,1-dichloro-2,3,3,3-tetrafluoro-1-propene 
• 677-56-5 1,1,1,2,2,3-hexafluoropropane 
• 5528-43-8 Z-1,2,3,3,3-pentafluoropropene 
• 431-63-0 1,1,1,2,3,3-hexafluoropropane 

Relevant articles and documents

Chlorodefluorination of Fluoromethanes and Fluoroolefins at a Lewis Acidic Aluminum Fluoride

Chlorodefluorination reactions of fluoromethanes and fluoroolefins catalysed by the highly Lewis acidic nanoscopic aluminum chlorofluoride (ACF, AlClxF3?x, x≈0.05–0.3) in the presence of ClSiEt3 were studied. Both fluoromethanes and fluoroolefins convert under mild reaction conditions by fluorine-chlorine exchange steps into chlorinated fluoro derivatives. MAS NMR studies provided information on the interaction of silanes and hexafluoropropene with the ACF surface.

COMPOSITIONS AND METHODS FOR SYNTHESIS OF 2,3-DICHLORO-1,1,1,2-TETRAFLUOROPROPANE AND 2,3,3,3-TETRAFLUOROPROPENE

A method of synthesizing 2,3,3,3-tetrafluoropropene (1234yf) from 2-chloro-3,3,3-trifluoropropene (1233xf). The 2-chloro-3,3,3-trifluoropropene (1233xf) is reacted in the vapor phase, in the presence of a catalyst, at a temperature and pressure sufficient to selectively convert the 2-chloro-3,3,3-trifluoropropene (1233xf) to 2,3,3,3-tetrafluoropropene (1234yf) without the use of antimony-based catalysts.

METHOD OF REMOVING 2-CHLORO-1,3,3,3-TETRAFLUOROPROPENE AND METHOD OF PRODUCING 1-CHLORO-2,3,3,3-TETRAFLUOROPROPENE

Provided are: a method of removing 2-chloro-1,3,3,3-tetrafluoropropene (1224xe), the method including bringing a mixture containing 1224xe and 1224yd into contact with an alkali optionally in the presence of a phase transfer catalyst; and a method of producing 1-chloro-2,3,3,3-tetrafluoropropene (1224yd), the method including bringing a mixture containing 1224xe and 1224yd into contact with an alkali optionally in the presence of a phase transfer catalyst.

COMPOSITIONS AND PROCESSES FOR PRODUCING CHLOROFLUOROALKENES

A method of making chlorofluorohydrocarbons including, contacting, a fluorinated hydrocarbon reagent in the vapor phase, with hydrogen chloride (HCl). The reaction is conducted in the presence of an effective amount of a catalyst, at an elevated temperature sufficient to effect hydrochlorination to form a reaction mixture including a chlorofluorohydrocarbon.

METHOD OF PRODUCING HYDROCHLOROFLUOROOLEFIN AND METHOD OF PRODUCING 2,3,3,3-TETRAFLUOROPROPENE

There is provided an industrially advantageous and efficient method of producing a Z-isomer of HCFO-1224yd or HCFO-1223xd by isomerizing an E-isomer thereof. The method produces HCFO (Z-isomer) by causing specific HCFO (E-isomer) contained in a raw material composition to undergo an isomerization reaction under a condition where the HCFO (E-isomer) is isomerized.

MANUFACTURING METHOD OF 1-CHLORO-2,3,3,3-TETRAFLUOROPROPENE

There is provided an economically advantageous manufacturing method capable of efficiently obtaining 1-chloro-2,3,3,3-tetrafluoropropene by using 1,2-dichloro-2,3,3,3-tetrafluoropropane as a raw material. A manufacturing method of 1-chloro-2,3,3,3-tetrafluoropropene is characterized in that it includes subjecting 1,2-dichloro-2,3,3,3-tetrafluoropropane to a dehydrochlorination reaction in a liquid phase in a presence of a base.

PROCESSES FOR PRODUCING PENTAFLUOROPROPENES AND CERTAIN AZEOTROPES COMPRISING HF AND CERTAIN HALOPROPENES OF THE FORMULA C3HCIF4

A process is disclosed for making CF3CF=CHF or a mixture thereof with CF2=CFCHF2. The process involves (i) contacting CH2ClCF2CF3, and optionally CH2FCF2CClF2, in a reaction zone in the presence of a catalytically effective amount of dehydrofluorination catalyst to produce CHCl=CFCF3, and, if CH2FCF2CClF2 is present, CHF=CFCClF2; (ii) contacting CHCl=CFCF3, and CHF=CFCClF2, if any, formed in (i) with hydrogen fluoride (HF) in a reaction zone, optionally in the presence of a fluorination catalyst, to produce a product mixture comprising CHF=CFCF3, and, if CHF=CFCClF2 is present, CF2=CFCHF2; and (iii) recovering CF3CF=CHF, or a mixture thereof with CF2=CFCHF2, from the product mixture formed in (ii); and optionally (iv) separating at least a portion of any CF3CF=CHF in the product mixture formed in (ii) from the CF2=CFCHF2 in the product mixture formed in (ii). Also disclosed is an azeotropic composition involving CHCl=CFCF3, CHF=CFCClF2 and HF.

Synthesis of > and Some Chlorofluoropropenes

The starting substances C3Cl5F3 (1) and C3Cl4F4 (2) prepared earlier by the addition of CCl3F with CClF=CClF and/or CF2=CClF were utilized for the synthesis of chlorofluoropropenes by means of fluorination, reduction of C-Cl bonds in halogenopropanes, and final dehalogenation, all the reactions being performed at atmospheric pressure.The reaction conditions permit laboratory scale production.The contents of the isomeric admixtures in the resultant products were determined by NMR spectroscopy.The starting halogenopropanes 1, 2 represent mixtures of isomers, but in course of the individual synthetic steps the content of the main isomer was generally increased.In comparison with previously used syntheses, our procedure proves advantageous for the synthesis of "perfluoroallylchloride" (9a, isomer purity 95percent).Using this procedure a number of halogenopropanes were prepared and dechlorinated to give the corresponding halogenopropenes (isomer purity percent): CClF2-CClF-CCl2F (2a, 87), CF3-CClF-CCl3 (2b, 78), CClF2-CClF-CClF2 (3a, 87), CF3-CClF-CCl2F (3b, 90), CF3-CClF-CHCl2 (5a, 90), CF3-CClF-CHClF (6a, 73), CClF2-CF=CClF (8a, 93), CF3-CF=CCl2 (8b, 84), 9a, CF3-CF=CClF (9b, 86) and CF3-CF=CHCl (11a, 84).The minor isomers in substance 2 yielded products which were isolated after being combined from several preparations: CClF2-CF2-CHCl2 (5b, 84); CClF2-CF=CHCl (10a, 98), which by addition of chlorine yielded CClF2-CClF-CHCl2 (4a, 95).The NMR spectra of all the major and minor products, excluding perhalogenopropanes, are listed.