Description

1,1,2,2,3-Pentafluoropropane CAS NO 679-86-7 is a specialized fluorinated hydrocarbon characterized by its unique molecular structure and properties. This compound is valued in advanced industrial applications for its specific chemical behavior as a highly volatile, gaseous material. It serves as a critical intermediate and functional fluid in sectors requiring precise chemical performance, such as specialty chemical synthesis and advanced material manufacturing.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex fluorinated compounds, including pharmaceuticals, agrochemicals, and specialty polymers.
• Refrigerant & Heat Transfer Fluid: Used in specialized low-temperature refrigeration cycles and as a heat transfer medium in niche applications.
• Propellant & Aerosol Formulations: Employed as a propellant in precision aerosol products, including those for electronics cleaning and specialized coatings.
• Fire Suppression Agent: A component in clean agent fire extinguishing systems designed to protect sensitive electronic equipment.
• Solvent & Carrier Fluid: Acts as a solvent for specific materials in electronics manufacturing and precision cleaning processes.
• Dielectric Gas: Utilized in high-voltage electrical equipment for its insulating properties.
• Laboratory Reagent & Research Chemical: Serves as a reagent in academic and industrial R&D for studying fluorocarbon chemistry and developing new materials.

Basic Information

Product Name	1,1,2,2,3-Pentafluoropropane
CAS No.	679-86-7
Molecular Formula	C3H3F5
Molecular Weight	134.05 g/mol
Synonyms	Pentafluoropropane; HFC-245; R-245; 1,1,2,2,3-Pentafluoropropane; FC-245; Freon 245; Propane, 1,1,2,2,3-pentafluoro-; UN 3163 (Liquefied gas, flammable, n.o.s.)
EINECS	211-682-0

Quality Control

Our 1,1,2,2,3-Pentafluoropropane is manufactured under stringent quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling, to meet the exacting requirements of industrial and research applications. A Certificate of Analysis (COA) detailing purity, identity, and key physical properties is supplied with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile and gaseous nature under ambient conditions, containers must be kept upright and secured. Store at temperatures not exceeding 25°C (77°F). Keep away from incompatible materials such as strong oxidizers and alkali metals.

Specification

Item	Specification
Appearance	Colorless Gas
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.01%
Acidity (as HCl)	≤ 0.0001%
Non-volatile Residue	≤ 0.001%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.