Description

2,3-Dichloro-1,1,1,3-Tetrafluoropropane is a halogenated alkane with a unique combination of chlorine and fluorine atoms, making it a valuable intermediate and specialty solvent. This compound matters for its utility in advanced chemical synthesis, particularly in the production of fluorinated compounds where its specific structure enables precise molecular transformations. It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for use as a building block, refrigerant component, or precision cleaning agent.

Application

• Chemical Intermediate: A key building block in the synthesis of complex fluorinated pharmaceuticals and agrochemicals.
• Refrigerant Formulation: Used as a component in specialized refrigerant blends and heat transfer fluids.
• Precision Cleaning Agent: Employed in electronics and precision manufacturing for cleaning sensitive components due to its solvent properties.
• Fire Suppression: Serves as a component in certain clean agent fire extinguishing systems.
• Polymer Modification: Acts as a monomer or modifier in the production of specialty fluoropolymers.
• Laboratory Reagent: Used in research and development for fluorination reactions and as a standard.
• Propellant: Utilized in specific aerosol formulations for technical applications.
• Dielectric Fluid: Potential use in specialized electrical and cooling applications.

Basic Information

Product Name	2,3-Dichloro-1,1,1,3-Tetrafluoropropane
CAS No.	146916-90-7
Molecular Formula	C3H2Cl2F4
Molecular Weight	184.95 g/mol
Synonyms	HCFC-234fb; 1,1,1,3-Tetrafluoro-2,3-dichloropropane; 2,3-Dichlorotetrafluoropropane; Propane, 2,3-dichloro-1,1,1,3-tetrafluoro-; R-234fb; Freon 234fb; HCFC 234fb
EINECS	Contact for details

Quality Control

Our 2,3-Dichloro-1,1,1,3-Tetrafluoropropane is produced under stringent quality management systems. Every batch undergoes rigorous analytical testing, including gas chromatography (GC) for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials. 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)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as HCl)	≤ 0.001%
Non-volatile Residue	≤ 0.01%
Boiling Point	~ 40-45 °C
Density (20°C)	~ 1.55 g/mL

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