Description

Dichlorotrifluoropropane CAS NO 134237-43-7 is a specialized halogenated hydrocarbon solvent and intermediate known for its unique combination of properties. This compound is valued in advanced manufacturing for its high volatility and effective solvency in demanding applications. It serves as a critical component for industries requiring precision cleaning, efficient heat transfer, or specialized chemical synthesis.

Application

• Precision Cleaning Agent: Used for defluxing and degreasing sensitive electronic components and optical parts where high volatility and low residue are critical.
• Refrigerant & Heat Transfer Fluid: Functions as a component in specialized refrigeration blends and heat transfer media for temperature-controlled systems.
• Chemical Synthesis Intermediate: Serves as a key building block in the production of fluorinated polymers, pharmaceuticals, and agrochemicals.
• Aerosol Propellant: Employed as a propellant in technical aerosol products where specific solvency and vapor pressure profiles are required.
• Fire Suppression & Dielectric Fluid: Utilized in specialized fire extinguishing systems and as a dielectric coolant in high-voltage electrical equipment.
• Carrier Solvent: Acts as a carrier for coatings, lubricants, and mold release agents that require rapid evaporation.

Basic Information

Product Name	Dichlorotrifluoropropane
CAS No.	134237-43-7
Molecular Formula	C3H2Cl2F3
Molecular Weight	182.95 g/mol
Synonyms	1,2-Dichloro-1,1,2-trifluoropropane; 1,1,2-Trifluoro-1,2-dichloropropane; HCFC-243db; R-243db; Freon 243db; Propane, 1,2-dichloro-1,1,2-trifluoro-; DCTFP
EINECS	Contact for details

Quality Control

Our Dichlorotrifluoropropane is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including gas chromatography (GC) for purity and identity verification, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) documenting all critical parameters is provided with each shipment.

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. 40-50°C
Specific Gravity (20°C)	Approx. 1.45

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