460-35-5

Basic information

• Product Name: 3-CHLORO-1,1,1-TRIFLUOROPROPANE
• Synonyms: Freon 253;freon253;propane,3-chloro-1,1,1-trifluoro-;R253fb;TRIFLUORO-3-CHLOROPROPANE;1,1,1-Trifluoro-3-chlorpropane;3,3,3-Trifluoropropyl chloride;3,3,3-Trifluorochloropropane
• CAS NO: 460-35-5
• Molecular Formula: C₃H₄ClF₃
• Molecular Weight: 132.51
• EINECS: 207-307-0
• Product Categories: refrigerants;Fluorochemicals;API intermediates
• Mol File: 460-35-5.mol
• Article Data: 8

Chemical Properties

• Melting Point: -106.2℃
• Boiling Point: 46°C
• Flash Point: °C
• Appearance: /
• Density: 1.290
• Vapor Pressure: 838mmHg at 25°C
• Refractive Index: 1.339 (589.3 nm 20℃)
• CAS DataBase Reference: 3-CHLORO-1,1,1-TRIFLUOROPROPANE(CAS DataBase Reference)
• NIST Chemistry Reference: 3-CHLORO-1,1,1-TRIFLUOROPROPANE(460-35-5)
• EPA Substance Registry System: 3-CHLORO-1,1,1-TRIFLUOROPROPANE(460-35-5)

Safety Data

• Hazard Codes: Xi,Xn
• Statements: 22-36
• Safety Statements: 23-24/25-26
• HazardClass: IRRITANT, OZONE DEPLETER
• Hazardous Substances Data: 460-35-5(Hazardous Substances Data)

Usage

Description

3-CHLORO-1,1,1-TRIFLUOROPROPANE is a colorless, odorless, nonflammable liquid that is poisonous by inhalation. It emits toxic fumes of chlorine and fluorine when heated to decomposition.

Uses

Used in Refrigeration Industry:
3-CHLORO-1,1,1-TRIFLUOROPROPANE is used as a refrigerant in various cooling systems, such as air conditioning and refrigeration units, due to its nonflammable and non-ozone-depleting properties.
Used in Foam Blowing Industry:
3-CHLORO-1,1,1-TRIFLUOROPROPANE is used as a blowing agent in the production of polyurethane and polystyrene foams, providing a cost-effective and environmentally friendly alternative to traditional blowing agents.
Used in Cleaning Agents Industry:
3-CHLORO-1,1,1-TRIFLUOROPROPANE is used as a cleaning agent in various industrial applications, such as precision cleaning and electronics manufacturing, due to its ability to dissolve a wide range of contaminants and its non-ozone-depleting properties.
Used in Fire Suppression Industry:
3-CHLORO-1,1,1-TRIFLUOROPROPANE is used as a fire suppressant in total flooding fire protection systems, providing a safe and effective means of extinguishing fires in enclosed spaces.
Used in Aerosol Propellants Industry:
3-CHLORO-1,1,1-TRIFLUOROPROPANE is used as an aerosol propellant in various consumer products, such as spray paints, deodorants, and air fresheners, due to its nonflammable and non-ozone-depleting properties.

Reactivity Profile

3-CHLORO-1,1,1-TRIFLUOROPROPANE is chemically inert in many situations, but can react violently with strong reducing agents such as the very active metals and the active metals. Undergoes oxidation with strong oxidizing agents and under extremes of temperature.

Safety Profile

A poison by ingestion.Moderately toxic by inhalation. When heated todecomposition it emits toxic fumes of F?? and Cl??.

InChI:InChI=1S/C3H4ClF3/c4-2-1-3(5,6)7/h1-2H2

Upstream product

• 460-37-7 1,1,1-trifluoro-3-iodopropane 
• 421-07-8 1,1,1-trifluoropropane 
• 1070-78-6 1,1,1,3-tetrachloropropane 
• 107-94-8 chloropropionic acid 
• 677-21-4 1,1,1-trifluoropropylene 
• 819-00-1 1,1-difluoro-1,3-dichloropropane 
• 7647-01-0 hydrogenchloride 
• 7446-70-0 aluminium trichloride 
• 7783-56-4 antimony(III) fluoride 
• 107-06-2 1,2-dichloro-ethane 
• 460-72-0 3-chloro-1,1,1-trifluoro-3-iodo-propane 
• 98-08-8 α,α,α-trifluorotoluene 
• 36441-29-9 14-phenyl-14H-dibenzo[a.j]xanthene 
• 7732-18-5 water 

Downstream Products

• 460-39-9 3,3,3-trifluoropropylamine 
• 2240-88-2 3,3,3-Trifluoropropanol 
• 431-21-0 1,2-Dibromo-3,3,3-trifluoropropane 
• 460-66-2 3-bromo-3-chloro-1,1,1-trifluoro-propane 
• 677-21-4 1,1,1-trifluoropropylene 
• 405-40-3 N-(3,3,3-trifluoropropyl)aniline 
• 351-23-5 N-(3,3,3-trifluoro-propyl)-m-toluidine 
• 104958-58-9 1-bromo-4-(4,4,4-trifluorobutyl)benzene 
• 122310-47-8 3,3,3-prifluoropropyl-4-bromophenylcarbinol 
• 421-07-8 1,1,1-trifluoropropane 
• 406-87-1 4,4,4-trifluorobutanal 

Relevant articles and documents

A 3, 3, 3-trifluoropropene method for the preparation of

The invention discloses a preparation method of 3,3,3-trifluoropropene. The preparation method comprises the following steps: taking 1,1,1,3-tetrachloropropane and hydrogen fluoride as raw materials, taking an ionic liquid as a catalyst, performing a single-step liquid phase reaction to synthesize the 3,3,3-trifluoropropene, wherein the reaction temperature is 50-160 DEG C; the molar ratio of the ionic liquid to the 1,1,1,3-tetrachloropropane is (1:2) to (1:10); the molar ratio of the hydrogen fluoride to the 1,1,1,3-tetrachloropropane is (3.1:1) to (50:1); the general formula of the ionic liquid is X+A-; X+ is imidazole, pyridine and quaternary ammonium salt type substituted by C1-C8 alkyl; A- is metal acid radical anions containing aluminum, iron, antimony, tantalum, niobium, titanium, tin and other metals. In the invention, the ionic liquid is taken as the catalyst, and 1,1,1,3-tetrachloropropane and hydrogen fluoride are performed with the single-step liquid phase reaction to obtain 3,3,3-trifluoropropene. The process is free of a sodium hydroxide solution to take a dehydrochlorination reaction, so that the reaction steps are less, and the process is environment-friendly. In addition, the ionic liquid is taken as the catalyst, so that the ionic liquid is high in activity and can be recycled for multiple times.

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

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 several routes for forming HCFO-1233zd from 3,3,3-trifluoropropene (FC-1234zf).

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.