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
• Article Data: 33

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

General Description

1-chloro-3,3,3-trifluoropropene, also known as HCFO-1233zd(E), is a chemical compound that is commonly used in air conditioning systems due to its low global warming potential. It is a colorless gas that is non-flammable under ambient conditions. However, it can decompose at high temperatures, producing potentially harmful fumes. HCFO-1233zd(E) is noted for its low toxicity and its chemical stability. Despite these benefits, it should still be used with care. Direct contact can cause skin and eye irritation and inhaling the gas can cause respiratory discomfort.

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 
• 2730-62-3 2-chloro-1,1,1-trifluoropropene 
• 102687-65-0 trans-1-chloro-3,3,3-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.

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.

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.