430-66-0

Basic information

• Product Name: 1,1,2-TRIFLUOROETHANE
• Synonyms: FC-143;1,1,2-trifluoro-ethan;CH2FCHF2;Ethane, 1,1,2-trifluoro-;ethane,1,1,2-trifluoro-;1,1,2-Trifluoroethane (FC-143) 99.5%;1,1,2-TRIFLUOROETHANE: 99.5%;Fron-143
• CAS NO: 430-66-0
• Molecular Formula: C2H3F3
• Molecular Weight: 84.04
• EINECS: 207-066-1
• Product Categories: refrigerants
• Mol File: 430-66-0.mol
• Article Data: 14

Chemical Properties

• Melting Point: -84°C
• Boiling Point: 5°C
• Flash Point: °C
• Appearance: /
• Density: 1.0378 (rough estimate)
• Refractive Index: 1.3234 (estimate)
• CAS DataBase Reference: 1,1,2-TRIFLUOROETHANE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1,2-TRIFLUOROETHANE(430-66-0)
• EPA Substance Registry System: 1,1,2-TRIFLUOROETHANE(430-66-0)

Safety Data

• Hazard Codes: F
• Statements: 11
• Safety Statements: 16-33
• RIDADR: 3161
• HazardClass: 2.1
• Hazardous Substances Data: 430-66-0(Hazardous Substances Data)

Usage

Safety Profile

Low toxicity by inhalation route.When heated to decomposition it emits toxic vapors ofF??.

InChI:InChI=1/C2H3F3/c3-1-2(4)5/h2H,1H2

Upstream product

• 116-14-3 polytetrafluoroethylene 
• 76-13-1 1,1,2-Trichloro-1,2,2-trifluoroethane 
• 79-38-9 Chlorotrifluoroethylene 
• 359-11-5 1,1,2-trifluoroethylene 
• 74-85-1 ethene 
• 75-02-5 1-fluoroethylene 
• 78-93-3 butanone 
• 598-39-0 1,1-difluoro-2-iodoethane 
• 598-73-2 1-bromo-1,2,2-trifluoroethene 
• 338-65-8 1-chloro-2,2-difluoroethane 
• 540-59-0 1,2-Dichloroethylene 
• 75-37-6 1,1-difluoroethane 
• 74-84-0 ethane 
• 79-00-5 1,1,2-trichloroethane 

Downstream Products

• 2713-09-9 fluoroethyne 
• 75-38-7 Vinylidene fluoride 
• 1691-13-0 1,2-difluoroethene 
• 354-33-6 1,1,1,2,2-pentafluoroethane 
• 359-35-3 1,1,2,2-tetrafluoroethane 
• 1630-77-9 (Z)-1,2-difluoro-ethene 
• 1630-78-0 (E)-1,2-difluoroethene 
• 407-60-3 1,1,1,4,4,4-hexafluoro-2-butene 
• 359-11-5 1,1,2-trifluoroethylene 
• 353-50-4 Carbonyl fluoride 
• 1493-02-3 formyl fluoride 
• 74-87-3 methylene chloride 

Relevant articles and documents

METHOD FOR PRODUCING 1,1,2-TRIFLUOROETHANE (HFC-143)

The present disclosure provides a method for producing HFC-143 at low cost and more efficiently than when using conventional methods. Specifically, the present disclosure provides a method for producing 1,1,2-trifluoroethane (HFC-143), comprising performing one or more fluorination reactions by bringing at least one chlorine-containing compound selected from the group consisting of 2-chloro-1,1-difluoroethane (HCFC-142) and 1-chloro-1,2-difluoroethane (HCFC-142a) into contact with hydrogen fluoride to obtain a reaction gas containing HFC-143, hydrogen chloride, and hydrogen fluoride.

FLUOROETHANE PRODUCTION METHOD AND FLUOROOLEFIN PRODUCTION METHOD

The production method according to the present disclosure comprises obtaining a product comprising a fluoroethane from a fluoroethylene by a reaction in the presence of at least one catalyst. The reaction is performed in two or more reaction zones. Each reaction zone comprises a catalyst, and the fluoroethylene is supplied to each reaction zone to perform the reaction.