Description

Hcfc-241 CAS NO 666-27-3 is a hydrochlorofluorocarbon (HCFC) compound primarily used as a refrigerant, foam blowing agent, and solvent. This chemical is valued for its specific thermodynamic properties and its role as a transitional substance in applications requiring lower ozone depletion potential. It serves critical needs in the industrial refrigeration, polyurethane foam manufacturing, and precision cleaning sectors. Our supply ensures consistent quality and reliable availability for global industrial operations.

Application

• As a refrigerant in industrial and commercial cooling systems.
• As a blowing agent in the production of polyurethane and polyisocyanurate insulation foams.
• As a solvent or cleaning agent for precision electronic components and metal degreasing.
• As a propellant in specialized aerosol applications.
• As an intermediate or feedstock in the chemical synthesis of fluorinated compounds.
• In fire suppression systems as a component of gaseous extinguishing agents.

Basic Information

Item	Detail
Product Name	HCFC-241
CAS No.	666-27-3
Molecular Formula	C3H3ClF4
Molecular Weight	150.50 g/mol
Synonyms	1-Chloro-1,2,2,2-tetrafluoroethane; HCFC-124a; R-124a; Freon 124a; 1-Chloro-1,2,2,2-tetrafluoroethane; Fluorocarbon 124a; Genetron 124a
EINECS	Contact for details

Quality Control

Our HCFC-241 is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and purity. All materials are analyzed against rigorous internal specifications, which typically include assessment of identity, assay, and key impurity profiles. A Certificate of Analysis (COA) detailing these results is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly volatile and gaseous nature, store in a cool, well-ventilated area away from heat sources and ignition points. Cylinders should be secured upright. Keep container tightly sealed when not in use to prevent loss and contamination.

Specification

Item	Specification
Appearance	Colorless Gas
Identification (IR)	Conforms
Assay (GC)	≥ 99.5%
Water Content (KF)	≤ 10 ppm
Acidity (as HCl)	≤ 1 ppm
Non-volatile Residue	≤ 10 ppm

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