Description

1,1,2,2-Tetrafluoroethane is a fluorinated hydrocarbon with the CAS number 359-35-3, valued for its unique chemical properties as a highly volatile compound. It serves as a critical intermediate and specialty solvent in advanced chemical synthesis and materials processing. This product is essential for industries focused on fluorochemistry, including refrigerant formulation, pharmaceutical manufacturing, and the production of specialty polymers and electronic chemicals.

Application

• Chemical Intermediate: A key building block in the synthesis of more complex fluorinated compounds and active pharmaceutical ingredients (APIs).
• Refrigerant & Propellant Formulation: Used in the development and blending of next-generation, low-global-warming-potential (GWP) refrigerants and aerosol propellants.
• Specialty Solvent: Employed in precision cleaning, degreasing, and as a reaction medium in processes requiring a highly volatile, non-aqueous environment.
• Polymer & Material Science: Acts as a monomer or modifying agent in the production of fluoropolymers with enhanced chemical resistance and thermal stability.
• Electronics Manufacturing: Used in plasma etching and chamber cleaning processes within the semiconductor fabrication industry.
• Laboratory & Analytical Research: Serves as a standard or reagent in analytical chemistry and research applications involving fluorocarbons.

Basic Information

Product Name	1,1,2,2-Tetrafluoroethane
CAS No.	359-35-3
Molecular Formula	C2H2F4
Molecular Weight	102.03 g/mol
Synonyms	R-134; HFC-134; 1,1,2,2-Tetrafluoroethane; Ethane, 1,1,2,2-tetrafluoro-; Freon 134; Genetron 134; FC-134; Tetrafluoroethane
EINECS	206-610-2

Quality Control

Our 1,1,2,2-Tetrafluoroethane is manufactured under stringent quality management systems. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) and infrared spectroscopy (IR), to ensure high purity and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong alkalis. Due to its highly volatile nature, containers must be kept tightly sealed and upright to prevent leakage and pressure build-up. Recommended storage temperature is between 2°C and 25°C.

Specification

Item	Specification
Appearance	Colorless Gas / Liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.01%
Acidity (as HF)	≤ 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.