Description

Hfc-254Fa is a high-purity hydrofluorocarbon compound, identified by CAS No. 66794-30-7. This chemical is valued for its role as a versatile intermediate and specialty solvent in advanced manufacturing processes. It is primarily sought by industries requiring precise and reliable fluorinated building blocks. Its highly volatile nature makes it suitable for applications where rapid phase change or efficient dispersion is critical.

Application

• As a key fluorinating agent or intermediate in the synthesis of advanced pharmaceuticals and agrochemicals.
• As a specialty solvent for precision cleaning and degreasing in electronics and aerospace manufacturing.
• In the formulation of refrigerant blends and heat transfer fluids.
• As a precursor or intermediate in the production of fluoropolymers and specialty materials.
• For research and development purposes in organic and medicinal chemistry.
• In the calibration of analytical instruments and as a standard in gas chromatography.

Basic Information

Product Name	Hfc-254Fa
CAS No.	66794-30-7
Molecular Formula	C3H2F6
Molecular Weight	152.04 g/mol
Synonyms	1,1,1,2,3,3-Hexafluoropropane; HFC-254fa; R-254fa; 1,1,1,2,3,3-Hexafluoropropane; Fluorocarbon 254fa; Propane, 1,1,1,2,3,3-hexafluoro-; UN/NA 1993 (Flammable Liquid); Freon 254fa
EINECS	Contact for details

Quality Control

Our Hfc-254Fa is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. All materials undergo comprehensive analytical testing, including gas chromatography (GC) and infrared spectroscopy (IR), to verify identity and assay. A Certificate of Analysis (COA) detailing purity and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and ignition points. Due to its highly volatile nature, ensure containers are kept upright and sealed when not in use. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.5%
Water Content (KF)	≤ 50 ppm
Acidity (as HF)	≤ 10 ppm
Non-volatile Residue	≤ 10 ppm

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