460-69-5

Basic information

• Product Name: 3,3-DICHLORO-1,1,1-TRIFLUOROPROPANE
• Synonyms: 3,3-DICHLORO-1,1,1-TRIFLUOROPROPANE;1,1,1-Trifluor-3,3-dichlorpropan;1,1,1-trifluoro-3,3-dichloropropane;1,1-Dichlor-3,3,3-trifluorpropan;1,1-dichloro-3,3,3-trifluoropropane;3,3-Dichlor-1,1,1-trifluorpropan;3,3-dichloro-1,1,1-trifluoro-propan;Dichlortrifluorpropan
• CAS NO: 460-69-5
• Molecular Formula: C₃H₃Cl₂F₃
• Molecular Weight: 166.96
• Mol File: 460-69-5.mol
• Article Data: 8

Chemical Properties

• Melting Point: -93.2 °C
• Boiling Point: 71-72°C
• Flash Point: °C
• Appearance: /
• Density: 1.3391 (estimate)
• Vapor Pressure: 113mmHg at 25°C
• Refractive Index: 1.3512 (estimate)
• CAS DataBase Reference: 3,3-DICHLORO-1,1,1-TRIFLUOROPROPANE(CAS DataBase Reference)
• NIST Chemistry Reference: 3,3-DICHLORO-1,1,1-TRIFLUOROPROPANE(460-69-5)
• EPA Substance Registry System: 3,3-DICHLORO-1,1,1-TRIFLUOROPROPANE(460-69-5)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• HazardClass: IRRITANT, OZONE DEPLETER
• Hazardous Substances Data: 460-69-5(Hazardous Substances Data)

Usage

General Description

3,3-Dichloro-1,1,1-trifluoropropane, also known as hydrochlorofluorocarbon 243 or HCFC-243, is a chemical compound used as a refrigerant and a blowing agent in the production of foam insulation. It has a chemical formula of C3H2Cl2F3 and is a colorless and odorless gas at room temperature. 3,3-DICHLORO-1,1,1-TRIFLUOROPROPANE is considered to be an ozone-depleting substance and is being phased out in many countries as part of the global effort to protect the ozone layer. It is also classified as a hazardous substance and has been linked to potential health and environmental risks, particularly through exposure to its fumes.

InChI:InChI=1/C3H3Cl2F3/c4-2(5)1-3(6,7)8/h2H,1H2

Upstream product

• 421-07-8 1,1,1-trifluoropropane 
• 36441-29-9 14-phenyl-14H-dibenzo[a.j]xanthene 
• 7732-18-5 water 
• 460-37-7 1,1,1-trifluoro-3-iodopropane 
• 7782-50-5 chlorine 
• 23153-23-3 1,1,1,3,3-pentachloropropane 
• 338-75-0 2,3-dichloro-1,1,1-trifluoropropane 
• 23153-22-2 1,1,1,3-tetrachloro-3-fluoropropane 

Downstream Products

• 99728-16-2 (Z)-1-chloro-3,3,3-trifluoro-1-propene 
• 102687-65-0 trans-1-chloro-3,3,3-trifluoropropene 
• 431-51-6 2,3,3-trichloro-1,1,1-trifluoropropane 
• 7125-84-0 1,1,1-trichloro-3,3,3-trifluoropropane 
• 431-81-2 1,1,1,2-tetrachloro-3,3,3-trifluoropropane 
• 1652-89-7 1,1,1,2,2-pentachloro-3,3,3-trifluoropropane 
• 2730-43-0 1-chloro-3,3,3-trifluoropropene 

Relevant articles and documents

Method for Producing Trans-1-Chloro-3,3,3-Trifluoropropene

The present invention provides a method for efficiently producing 1-chloro-3,3,3-trifluoropropene from a low-reactivity intermediate product. More specifically, provided is a method for producing trans-1-chloro-3,3,3-trifluoropropene, characterized by reacting a halogenated C3 hydrocarbon compound represented by the following general formula (1) with hydrogen fluoride in a gas phase in the presence of a solid catalyst and chlorine [in-line-formulae]C3HXClYFZ ??(1)[/in-line-formulae] wherein X is 2 or 3; when X=2, Y is an integer of 1 to 4, Z is an integer of 0 to 3, and Y+Z=4; and, when X=3, Y is an integer of 1 to 5, Z is an integer of 0 to 4, and Y+Z=5; provided that the general formula (1) represents any halogenated C3 hydrocarbon compound other than trans-1-chloro-3,3,3-trifluoropropene.

Compositions

A composition comprising HCFO-1233xf and at least one additional compound selected from the group consisting of HCFO-1233zd, HCFO-1232xd, HCFO-1223xd, HCFC-253fb, HCFC-233ab, HFO-1234yf, HFO-1234ze, ethylene, HFC-23, CFC-13, HFC-143a, HFC-152a, HFO-1243zf, HFC-236fa, HCO-1130, HCO-1130a, HFO-1336, HCFC-244bb, HCFC-244db, HFC-245fa, HFC-245cb, HCFC-133a, HCFC-254fb, HCFC-1131, HCFO-1242zf, HCFO-1223xd, HCFC-233ab, HCFC-226ba, and HFC-227ca.

PROCESSES FOR THE PRODUCTION OF FLUOROPROPANES AND HALOPROPENES AND AZEOTROPIC COMPOSITIONS OF 2-CHLORO-3,3,3-TRIFLUORO-1-PROPENE WITH HF AND OF 1,1,1,2,2-PENTAFLUOROPROPANE WITH HF

A process is disclosed for making CF3CF2CH3, CF3CF=CH2 and/or CF3CCI=CH2. The process involves reacting at least one starting material selected from the group consisting of halopropanes of the formula CX3CHCICH2X, halopropenes of the formula CCIX2CCI=CH2 and halopropenes of the formula CX2=CCICH2X, wherein each X is independently F or Cl, with HF in a reaction zone to produce a product mixture comprising HF, HCI, CF3CF2CH3, CF3CF=CH2 and CFsCCI=CH2; and recovering the CF3CF2CH3, CF3CF=CH2 and/or CFsCCI=CH2 from the product mixture. Also disclosed is a process for making CF3CH2CHF2, CFsCH=CHF and/or CF3CH=CHCI. This process involves reacting at least one starting material selected from the group consisting of halopropanes of the formula CX3CHCICH2X, halopropenes of the formula CX3CCI=CH2 and halopropenes of the formula CX2=CCICH2X, wherein each X is independently F or Cl, with HF in a reaction zone to produce a product mixture comprising HF, HCI, CF3CH2CHF2, CF3CH=CHF and CF3CH=CHCI; and recovering the CF3CH2CHF2, CF3CH=CHF and/or CF3CH=CHCI from the product mixture. Also disclosed is a process for making CF3CF2CH3 and/or CF3CF=CH2- This process involves reacting at least one starting material selected from the group consisting of halopropanes of the formula CX3CHCICH2X, halopropenes of the formula CX3CCI=CH2 and halopropenes of the formula CX2=CCICH2X, wherein each X is independently F or Cl, with HF in a reaction zone to produce a product mixture comprising HF, HCI, CF3CF2CH3 and CF3CF=CH2; and recovering the CF3CF2CH3 and/or CF3CF=CH2 from the product mixture. In each of the processes the molar ratio of HF to total amount of starting material fed to the reaction zone is at least stoichiometric. Also disclosed is an azeotropic composition comprising CF3CCI=CH2, and HF. Also disclosed is an azeotropic composition comprising CF3CF2CH3, and HF.