Description

HCFC-234 is a hydrochlorofluorocarbon compound with the CAS number 425-94-5. It serves as a versatile intermediate and specialty solvent in advanced chemical synthesis and industrial processes. This highly volatile compound is essential for manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors requiring precise and efficient reaction media.

Application

• Chemical Synthesis Intermediate: Used in the production of more complex fluorinated and chlorinated organic compounds.
• Specialty Solvent: Employed in applications requiring a highly volatile medium for extraction or recrystallization processes.
• Refrigerant & Propellant Formulation: Acts as a component in the development of next-generation, lower-GWP blends for specialized cooling systems.
• Polymer & Resin Processing: Utilized as a blowing agent or processing aid in the manufacture of certain foams and plastics.
• Laboratory Reagent: Serves as a standard or reagent in analytical and research chemistry for method development.
• Electronics Manufacturing: Applied in precision cleaning and degreasing stages for electronic components.
• Fire Suppression Systems: Investigated for use in formulating clean agent fire extinguishing systems.

Basic Information

Product Name	HCFC-234
CAS No.	425-94-5
Molecular Formula	C3H3F4Cl
Molecular Weight	150.50 g/mol
Synonyms	1-Chloro-1,2,2,2-tetrafluoropropane; R-234; HCFC 234; 1,1,1,2-Tetrafluoro-2-chloropropane; Freon 234; Propane, 1-chloro-1,2,2,2-tetrafluoro-; 425-94-5; UNII-8VZ63H14N6
EINECS	Contact for details

Quality Control

Our HCFC-234 is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot is analyzed to meet precise specifications for purity and impurity profiles. Certificates of Analysis (COA) documenting identity, assay, and key physical properties are provided with every 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 incompatible materials. Due to its highly volatile nature, ensure containers are kept upright and sealed when not in use to prevent loss and maintain purity. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Colorless Clear Liquid
Identification (IR)	Conforms
Assay (GC)	≥ 99.0%
Water Content (KF)	≤ 0.05%
Acidity (as HCl)	≤ 0.001%
Non-volatile Residue	≤ 0.01%
Boiling Point	Approx. 15-20°C
Density at 20°C	Approx. 1.35 g/mL

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