24270-67-5

Basic information

• Product Name: 1,1,3-TRIFLUOROPROPANE
• Synonyms: 1,1,3-TRIFLUOROPROPANE;1,1,3-Trifluoropropane 97%;1,1,3-Trifluoropropane97%
• CAS NO: 24270-67-5
• Molecular Formula: C3H5F3
• Molecular Weight: 98.07
• Mol File: 24270-67-5.mol
• Article Data: 3

Chemical Properties

• Melting Point: -148.8°C (estimate)
• Boiling Point: 45
• Flash Point: °C
• Appearance: /
• Density: 1.182
• Vapor Pressure: 446mmHg at 25°C
• Refractive Index: 1.309
• CAS DataBase Reference: 1,1,3-TRIFLUOROPROPANE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,1,3-TRIFLUOROPROPANE(24270-67-5)
• EPA Substance Registry System: 1,1,3-TRIFLUOROPROPANE(24270-67-5)

Safety Data

• Hazard Codes: F
• Hazardous Substances Data: 24270-67-5(Hazardous Substances Data)

Usage

General Description

1,1,3-Trifluoropropane, also known as HFC-263fb, is a colorless and odorless chemical compound with the chemical formula C3H5F3. It is classified as a hydrofluorocarbon (HFC) and is commonly used as a refrigerant and as a blowing agent in the production of foam insulation. It is considered to have low toxicity and low environmental impact, and is therefore used as a substitute for ozone-depleting substances. 1,1,3-Trifluoropropane has a relatively low global warming potential, making it an attractive option for industries seeking to reduce their environmental impact. However, it is still important to handle and use this chemical with care, as exposure to high concentrations can cause dizziness, headaches, and nausea.

InChI:InChI=1/C3H5F3/c4-2-1-3(5)6/h3H,1-2H2

Upstream product

• 74-98-6 propane 
• 96-18-4 1,2,3-trichloropropane 

Relevant articles and documents

HYDROFLUOROCARBON REFRIGERANT COMPOSITIONS AND USES THEREOF

Disclosed herein are hydrofluorocarbon refrigerant or heat transfer fluid compositions that are useful in refrigerain or air conditioning apparatus or as heat transfer fluids. The compositions of the present invention are also useful in centrifugal compressor apparatus that employ two-stage compressors or single slab.single pass heat exchangers.

REACTIONS OF CHLORINE MONOFLUORIDE. SUBSTITUTION OF CHLORINE ATOMS BY FLUORINE IN CHLORINE-SUBSTITUTED ALKANES AND ESTERS

In anhydrous hydrogen fluoride under mild conditions chlorine monofluoride selectively substitutes the chlorine atoms in chlorine-substituted alkanes and esters by fluorine with the formation of high yields of the corresponding fluorides.The presence of an alkoxycarbonyl group or difluoromethylene group at the α position to the CHCl group deactivates the chlorine atom, and substitution by fluorine does not occur.In chloroalkanes, from which elimination of the chloride ion leads to sufficiently stable carbocations, substitution by fluorine can be realized in the absence of hydrogen fluoride at temperatures between -20 and -60 deg C.The fluorinating capacity of chlorine monofluoride is increased in the presence of catalytic amounts (3-5percent) of antimony pentachloride.Here the reaction is less selective than in hydrogen fluoride.In certain cases substitution is accompanied by hydride transfers.