420-97-3

Basic information

• Product Name: 1,2-DICHLORO-2-FLUOROPROPANE
• Synonyms: 1,2-Dichlor-2-fluorpropan;H-FCKW-261;Propane, 1,2-dichloro-2-fluoro-;Propane,1,2-dichloro-2-fluoro-;2-FLUORO-1,2-DICHLOROPROPANE;1,2-DICHLORO-2-FLUOROPROPANE;HCFC-216BA;1,2-Dichloro-2-fluoropropane (HCFC-216ba), tech
• CAS NO: 420-97-3
• Molecular Formula: C₃H₅Cl₂F
• Molecular Weight: 130.98
• EINECS: 206-999-1
• Product Categories: refrigerants
• Mol File: 420-97-3.mol
• Article Data: 3

Chemical Properties

• Melting Point: -92,5°C
• Boiling Point: 88-89°C
• Flash Point: 3.6°C
• Appearance: /
• Density: 1,412 g/cm3
• Vapor Pressure: 68.2mmHg at 25°C
• Refractive Index: 1.2618
• CAS DataBase Reference: 1,2-DICHLORO-2-FLUOROPROPANE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-DICHLORO-2-FLUOROPROPANE(420-97-3)
• EPA Substance Registry System: 1,2-DICHLORO-2-FLUOROPROPANE(420-97-3)

Safety Data

• Hazard Codes: F
• Statements: 10
• Safety Statements: 16
• RIDADR: 1993
• Hazardous Substances Data: 420-97-3(Hazardous Substances Data)

Usage

General Description

1,2-Dichloro-2-fluoropropane is a chemical compound with the molecular formula C3H5Cl2F. It is a colorless liquid with a powerful odor, and it is primarily used as an intermediate in the production of other chemicals. It is also used as a solvent and as a refrigerant. 1,2-Dichloro-2-fluoropropane is considered to be a hazardous chemical, as it is flammable and may cause irritation to the skin, eyes, and respiratory system upon exposure. It has been identified as a potential environmental contaminant and is subject to regulations regarding its use and disposal.

InChI:InChI=1/C3H5Cl2F/c1-3(5,6)2-4/h2H2,1H3

Upstream product

• 78-88-6 2,3-Dichloroprop-1-ene 
• 7664-39-3 hydrogen fluoride 
• 563-54-2 1,2-dichloro-propene 
• 7637-07-2 boron trifluoride 
• 420-45-1 2,2-difluoropropane 
• 1184-60-7 2-fluoropropene 

Downstream Products

• 1184-60-7 2-fluoropropene 
• 422-81-1 1,1,1,2,3,3,3-heptachloro-2-fluoro-propane 
• 3175-24-4 1,1,2-trichloro-2-fluoro-propane 
• 3175-25-5 1,1,1,2-tetrachloro-2-fluoro-propane 
• 3175-26-6 1,1,2,3-tetrachloro-2-fluoropropane 
• 421-94-3 1,1,1,2,3-pentachloro-2-fluoro-propane 
• 422-40-2 1,1,1,2,3,3-hexachloro-2-fluoro-propane 

Relevant articles and documents

PROCESSES FOR PRODUCING 2-CHLORO-1,1,1,2-TETRAFLUOROPROPANE AND 2,3,3,3-TETRAFLUOROPROPENE

To provide processes for efficiently and economically producing 2-chloro-1,1,1,2-tetrafluoropropane (R244bb) and 2,3,3,3-tetrafluoropropene (R1234yf) in an industrially practical manner. A process for producing 2-chloro-1,1,1,2-tetrafluoropropane, which comprises a chlorination step of reacting 1,2-dichloro-2-fluoropropane and chlorine in the presence of a solvent under irradiation with light to obtain 1,1,1,2-tetrachloro-2-fluoropropane, and a fluorination step of reacting the 1,1,1,2-tetrachloro-2-fluoropropane obtained in the chlorination step and hydrogen fluoride in the presence of a catalyst to obtain 2-chloro-1,1,1,2-tetrafluoropropane, and a process for producing 2,3,3,3-tetrafluoropropene, which comprises dehydrochlorinating it in the presence of a catalyst.

REACTION OF ALKANES, ETHERS AND ALIPHATIC KETONES WITH THE SF4-HF-Cl2 SYSTEM

The reaction of alkanes, ethers, and aliphatic ketones with the SF4-HF-Cl2 system takes place through formation of unsaturated compounds followed by addition of the chloride and fluoride ions.The presence of sulfur tetrafluoride in the rection mixture pro