Description

Heptafluoro-2,3,3-Trichlorobutane is a halogenated hydrocarbon compound with a unique combination of fluorine and chlorine atoms, offering specific chemical and physical properties valuable for industrial synthesis. This compound serves as a versatile intermediate and specialty solvent in advanced manufacturing processes where its fluorinated structure imparts desired characteristics. It is primarily needed by chemical manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty materials sectors for applications requiring selective fluorination or as a reaction medium.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex fluorinated organic compounds, including pharmaceuticals and agrochemicals.
• Specialty Solvent: Used in applications requiring a solvent with specific polarity, volatility, and chemical inertness, particularly for sensitive reactions.
• Refrigerant & Propellant Component: Serves as a component in the formulation of specialty refrigerants, blowing agents, or aerosol propellants.
• Fire Extinguishing Agent: Potential use as a component in clean agent fire suppression systems due to its halogenated structure.
• Electronics Manufacturing: Employed in precision cleaning and etching processes within the semiconductor and electronics industries.
• Polymer & Material Science: Acts as a monomer or modifier in the production of fluoropolymers and advanced materials with enhanced properties.

Basic Information

Product Name	Heptafluoro-2,3,3-Trichlorobutane
CAS No.	335-44-4
Molecular Formula	C4Cl3F7
Molecular Weight	269.39 g/mol
Synonyms	1,1,1,2,3,3,3-Heptafluoro-2,3-dichlorobutane; 2,3,3-Trichloroheptafluorobutane; FC-217fb; HFC-217fb; R-217fb; Freon 217fb; Perfluoro(2,3-dichlorobutane); Halon 217fb
EINECS	Contact for details

Quality Control

Our Heptafluoro-2,3,3-Trichlorobutane is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay, impurity profile, and physical properties are available upon request 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, open flames, and incompatible materials. The container should be kept upright and sealed to prevent moisture ingress and volatilization. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as HCl)	≤ 0.001%
Non-volatile Residue	≤ 0.01%

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