2730-43-0

Basic information

• Product Name: 1-CHLORO-3,3,3-TRIFLUOROPROPENE
• Synonyms: 1-CHLORO-3,3,3-TRIFLUOROPROPENE;TRANS-1-CHLORO-3,3,3-TRIFLUOROPROPENE-1;1-Chloro-3,3,3-trifluoro-1-propene;3,3,3-Trifluoro-1-chloro-1-propene;3-Chloro-1,1,1-trifluoro-2-propene;1-CHLORO-3,3,3-TRIFLUOROPROP-1-ENE
• CAS NO: 2730-43-0
• Molecular Formula: C₃H₂ClF₃
• Molecular Weight: 130.5
• Mol File: 2730-43-0.mol

Chemical Properties

• Boiling Point: 21°C
• Flash Point: -10℃
• Appearance: /
• Density: 1.312
• Vapor Pressure: 882mmHg at 25°C
• Refractive Index: 1.3307 (estimate)
• CAS DataBase Reference: 1-CHLORO-3,3,3-TRIFLUOROPROPENE(CAS DataBase Reference)
• NIST Chemistry Reference: 1-CHLORO-3,3,3-TRIFLUOROPROPENE(2730-43-0)
• EPA Substance Registry System: 1-CHLORO-3,3,3-TRIFLUOROPROPENE(2730-43-0)

Safety Data

• Hazard Codes: Xi
• Statements: Safety-S23-S38
• Safety Statements: 23-38
• RIDADR: 3163
• Hazardous Substances Data: 2730-43-0(Hazardous Substances Data)

Usage

Uses

Used in Air Conditioning Systems:
1-chloro-3,3,3-trifluoropropene is used as a refrigerant in air conditioning systems for its low global warming potential and chemical stability. It helps reduce the environmental impact of air conditioning systems while maintaining their cooling efficiency.
Used in Industrial Applications:
1-chloro-3,3,3-trifluoropropene is used as a chemical intermediate in the production of various industrial products. Its chemical stability and low toxicity make it a suitable candidate for use in the synthesis of other compounds.
Used in Research and Development:
1-chloro-3,3,3-trifluoropropene is used as a research compound in the development of new materials and technologies. Its unique properties, such as low global warming potential and chemical stability, make it an interesting subject for scientific investigation and potential applications in various fields.

InChI:InChI=1/C3H2ClF3/c4-2-1-3(5,6)7/h1-2H

Upstream product

• 23153-23-3 1,1,1,3,3-pentachloropropane 
• 431-27-6 1,2-dichloro-3,3,3-trifluoropropene 
• 460-73-1 1,1,1,3,3-Pentafluoropropane 
• 149329-29-3 1-chloro-1,3,3,3-tetrafluoropropane 
• 677-21-4 1,1,1-trifluoropropylene 
• 23153-22-2 1,1,1,3-tetrachloro-3-fluoropropane 
• 2730-62-3 2-chloro-1,1,1-trifluoropropene 
• 338-75-0 2,3-dichloro-1,1,1-trifluoropropane 
• 460-69-5 1,1-dichloro-3,3,3-trifluoropropane 
• 99728-16-2 (Z)-1-chloro-3,3,3-trifluoro-1-propene 
• 113402-77-0 1-Chloro-3,3,3-trifluoro-2-iodopropane 
• 540-59-0 1,2-Dichloroethylene 
• 75-46-7 trifluoromethan 
• 64240-29-5 1,1,1,2,2-pentachloropropane 

Downstream Products

• 26885-67-6 E/Z-1-methoxy-3,3,3-trifluoropropene 
• 149329-29-3 1-chloro-1,3,3,3-tetrafluoropropane 
• 1645-83-6 1,3,3,3-tetrafluoro-propene 
• 460-73-1 1,1,1,3,3-Pentafluoropropane 
• 677-21-4 1,1,1-trifluoropropylene 
• 421-07-8 1,1,1-trifluoropropane 
• 102687-65-0 trans-1-chloro-3,3,3-trifluoropropene 
• 2730-62-3 2-chloro-1,1,1-trifluoropropene 
• 406-86-0 4,4,4-trifluorobut-2-enenitrile 
• 29118-24-9 trans-1,3,3,3-tetrafluoropropene 
• 29118-25-0 (Z)-1,3,3,3-tetrafluoropropene 

Relevant articles and documents

METHOD FOR PRODUCING 1-CHLORO-3,3,3-TRIFLUOROPROPENE

The present invention relates to a process for producing 1-chloro-3,3,3-trifluoropropene, comprising the step i) of contacting hydrofluoric acid (HF) in a reactor with a starting composition comprising at least one of the chloro compounds selected from the group consisting of 1,1,3,3-tetrachloropropene (1230za), 1,3,3,3-tetrachloropropene (1230zd) and 1,1,1,3,3-pentachloropropane (240fa), or a mixture thereof, to produce a stream A comprising 1-chloro-3,3,3-trifluoropropene (1233zd), characterized in that said step i) is carried out in a low-HF liquid phase.

METHOD FOR PRODUCING 1-CHLORO-3,3,3-TRIFLUOROPROPENE

A method for manufacturing 1-chloro-3,3,3-trifluoropropene (1230zd) is provided. The method includes contacting a halogenated hydrocarbon compound having a carbon number of 3 and represented by a general formula (1) with a metal catalyst in a gas phase. [in-line-formulae]CFaCl3-a—CH2—CHFbCl2-b ??(1)[/in-line-formulae] In the formula, a is an integer from 0 to 2, b is 1 or 2 when a=0, b is 0 or 1 when a=1, and b is 0 when a=2.

Preparation method of 2,3,3,3-tetrafluoropropene

The invention discloses a preparation method of 2,3,3,3-tetrafluoropropene. The preparation method comprises the steps: performing telomerization on chloroethylene and CCl4 so as to produce 1,1,1,3,3-pentachloropropane, then performing dehydrochlorination so as to generate 1,1,3,3-tetrachloro-1-propylene, performing exchange of fluorine and chlorine and dehydrochlorination so as to prepare 3,3,3-trifluoro-1-chloropropene, then performing an isomerization reaction so as to obtain 3,3,3-trifluoro-2-chloropropene, performing a liquid phase fluorination reaction so as to synthesize 1,1,1,2-tetrafluoro-2-chloropropane, and finally performing dehydrochlorination so as to obtain 2,3,3,3-tetrafluoropropene. The raw materials have low price, and are easy to obtain, so that the raw material cost inthe production process of 2,3,3,3-tetrafluoropropene is reduced; an industrial chain is formed in the reaction process, and highly-economic values are provided through purification of the intermediateproducts; the reaction conditions are mild, the equipment has simple operation, the raw material conversion rate and product selectivity are high at the reaction stages, and by-products are few, so that a large industrial application prospect is achieved.

Co-production method of 2,3,3,3-tetrafluoropropylene and trans-1,3,3,3-tetrafluoropropylene

The invention discloses a co-production method of 2,3,3,3-tetrafluoropropylene and trans-1,3,3,3-tetrafluoropropylene. A mixture of 1,1,1,2,2-pentachloropropane and 1,1,1,3,3-pentachloropropane and anhydrous hydrogen fluoride are preheated and then are introduced into a first reactor, reaction is performed under the effect of a La2O3-Cr2O3 catalyst to obtain a first reactor product; the first reactor product is directly introduced into a second reactor without separation, and catalytic fluorination reaction is performed under the effect of a Ga2O3-Y2O3-Cr2O3 catalyst to obtain a second reactorreaction product; the second reactor reaction product is separated, and then the products 2,3,3,3-tetrafluoropropylene and trans-1,3,3,3-tetrafluoropropylene are obtained. The co-production method has the advantages that the process is simple, device investment is small, the activity of the catalysts is good, the selectivity is high, the total service life is long, the proportions of the two products can be flexibly adjusted according to the market demands, and the like.

1,1,1,3,3-perfluoropropane preparation device and preparation method

The invention discloses a 1,1,1,3,3-perfluoropropane preparation device and preparation method. The preparation method comprises a vaporizer, a liquid phase fluorination reactor, a superheater, a gaseous phase fluorination reactor, a compression pump, a first rectifying tower, a second rectifying tower, a third rectifying tower, a water washing tower, an alkaline washing tower and a product rectifying tower which are connected sequentially, wherein an overhead distillate output end of the second rectifying tower returns to the preceding stage through a pipeline and is connected with an input end of the gaseous phase fluorination reactor for a reaction, and a tower bottom component output end of the third rectifying tower returns to the preceding stage and is connected with a raw material input end of the vaporizer. According to the preparation method, 1,1,1,3,3-perfluoropropane is synthesized through a one-step liquid phase and a one-step gaseous phase; multi-tower separation is adopted, and the preparation device and the preparation method have the advantages that the liquid phase reaction efficiency is high, the reactor corrosion is small, the life of a catalyst is long, the gaseous phase reaction conversion rate and yield are high, the production cost is low and the like.

The choice of the CFC catalytic dehydrochlorination

A dehydrochlorination process is disclosed. The process involves contacting RfCHClCH2Cl with a catalyst in a reaction zone to produce a product mixture comprising RfCCl═CH2, wherein said catalyst comprises MY supported on carbon, and wherein Rf is a perfluorinated alkyl group, M=K, Na or Cs, and Y=F, Cl or Br.

METHOD FOR PRODUCING CHLORO-TRI-FLUORO-PROPENE

PROBLEM TO BE SOLVED: To provide a method for simply and efficiently producing industrially useful chloro-tri-fluoro-propene having a low boiling point from industrially easily available fluorine-containing propenes and ethylenes. SOLUTION: Provided is a method for producing chloro-tri-fluoro-propene in which a particular combination between a fluorine-containing propene or fluorine-containing chlorine-containing propene, and an ethylene, fluorine-containing ethylene, chlorine-containing ethylene or fluorine-containing chlorine-containing ethylene is reacted by cross-metathesis reaction under the presence of a metal-carbene complex compound (10) having an olefin metathesis reaction activity. SELECTED DRAWING: None COPYRIGHT: (C)2016,JPOandINPIT

PROCESS FOR 1-CHLORO-3,3,3-TRIFLUOROPROPENE FROM TRIFLUOROMETHANE

The present invention provides routes for making 1-chloro-3,3,3-trifluoropropene (HCFO-1233zd) from commercially available raw materials. More specifically, this invention provides routes for HCFO-1233zd from inexpensive and commercially available trifluoromethane (HFC-23).

DEHYDROFLUORINATION PROCESS TO MANUFACTURE HYDROFLUOROOLEFINS

Disclosed is a process for the manufacture of hydrofluoroolefins of the structure CF3CH=CHY, wherein Y can be Cl or F, comprising reacting at least one fluoropropane reactant of the structure CF3CH2CYXH, wherein X and Y can independently be either F, Cl, or Br, with a basic aqueous solution in the presence of a non-aqueous, non-alcoholic solvent, and in the absence of a phase transfer catalyst.

A method of manufacturing a fluorine-containing phenylpropene

PROBLEM TO BE SOLVED: To provide a method for easily and efficiently producing a fluorine-containing propene represented by the general formula: CF3CH=CHZ (wherein, Z is Cl or F), compatible also with industrial-scale production. SOLUTION: The method for producing the fluorine-containing propene represented by general formula (4): CF3CH=CHZ (wherein, Z is Cl or F) is characterized by comprising conducting a reaction, in a vapor-phase state under heating, in the absence of any catalyst, between hydrogen fluoride and at least one chlorine-containing compound selected from the group consisting of chlorine-containing propane represented by general formula (1): CClX2CH2CHClY (wherein, the X groups are the same as or different from each other, and are each Cl or F; and Y is Cl or F); chlorine-containing propene represented by general formula (2): CClX2CH=CHY (wherein, X groups are the same as or different from each other, and are each Cl or F; and Y is Cl or F); and chlorine-containing propene represented by general formula (3): CX2=CHCHClY (wherein, X groups are the same as or different from each other, and are each Cl or F; and Y is Cl or F). COPYRIGHT: (C)2012,JPO&INPIT