679-99-2

Basic information

• Product Name: 1-Chloro-1,1,2,2,3-pentafluoropropane
• Synonyms: 1-Chloro-1,1,2,2,3-pentafluoropropane
• CAS NO: 679-99-2
• Molecular Formula: C₃H₂ClF₅
• Molecular Weight: 168.49
• Product Categories: refrigerants
• Mol File: 679-99-2.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 7.97°C (rough estimate)
• Appearance: /
• Density: 1.1948 (estimate)
• Vapor Pressure: 348mmHg at 25°C
• Refractive Index: 1.2457 (estimate)
• CAS DataBase Reference: 1-Chloro-1,1,2,2,3-pentafluoropropane(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Chloro-1,1,2,2,3-pentafluoropropane(679-99-2)
• EPA Substance Registry System: 1-Chloro-1,1,2,2,3-pentafluoropropane(679-99-2)

Safety Data

• Hazardous Substances Data: 679-99-2(Hazardous Substances Data)

Usage

InChI:InChI=1/C3H2ClF5/c4-1(5)3(8,9)2(6)7/h1-2H

Upstream product

• 422-56-0 3,3-dichloro-1,1,1,2,2-pentafluoropropane 
• 507-55-1 1,3-dichloro-1,1,2,2,3-pentafluoropropane 

Relevant articles and documents

PROCESSES FOR PRODUCING 2,3,3,3-TETRAFLUOROPROPENE AND/OR 1,2,3,3-TETRAFLUOROPROPENE

A process is disclosed for making CF3CF=CH2 or mixtures thereof with CHF2CF=CHF. This process involves (a) reacting CHCI2CF2CF3, and optionally CHCIFCF2CCIF2, with H2 in the presence of a catalytically effective amount of a hydrogenation catalyst to form CH3CF2CF3 and, when CHCIFCF2CCIF2 is present, CH2FCF2CHF2; (b) dehydrofluorinating CH3CF2CF3, and optionally any CH2FCF2CHF2, from (a) to form a product mixture including CF3CF=CH2 and, if CH2FCF2CHF2 Js present, CHF2CF=CHF; and optionally (c) recovering CF3CF=CH2, or a mixture thereof with CHF2CF=CHF from the product mixture formed in (b) and/or (d) separating at least a portion of any CHF2CF=CHF in the product mixture formed in (b) from the CF3CF=CH2 in the product mixture formed in (b).