Description

1,2,2,3,3-Pentachloro-1,1-Difluoro-Propane is a halogenated hydrocarbon with the CAS number 422-30-0, valued for its unique combination of chlorine and fluorine atoms which impart specific chemical reactivity and physical properties. This compound is a critical intermediate and specialty reagent in advanced chemical synthesis, enabling precise molecular transformations. It is primarily sought by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring halogenated motifs.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its halogen content contributes to biological activity.
• Specialty Chemical Manufacturing: Acts as a precursor or reagent in the creation of fluorinated and chlorinated compounds for various industrial applications.
• Research & Development: Employed in academic and industrial R&D for exploring new reaction pathways and material properties.
• Refrigerant & Propellant Formulation: Potential use as a component in specialized refrigerant blends or aerosol propellants, subject to regulatory approvals.
• Polymer Modification: Can be used to introduce halogenated side chains into polymers to alter flame retardancy or other physical characteristics.

Basic Information

Product Name	1,2,2,3,3-Pentachloro-1,1-Difluoro-Propane
CAS No.	422-30-0
Molecular Formula	C3HCl5F2
Molecular Weight	247.29 g/mol
Synonyms	1,1-Difluoro-1,2,2,3,3-pentachloropropane; Propane, 1,2,2,3,3-pentachloro-1,1-difluoro-; Pentachlorodifluoropropane; HCFC-225da (isomer designation); R-225da; Freon 225da; 422-30-0; 1,1-Difluoropentachloropropane
EINECS	Contact for details

Quality Control

Our 1,2,2,3,3-Pentachloro-1,1-Difluoro-Propane is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical properties. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical processes.

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 securely sealed and stored upright. Recommended storage temperature is 2-8°C (36-46°F) to minimize volatility and maintain stability, though short-term storage at controlled room temperature (15-25°C) is acceptable. Keep away from strong bases and reactive metals.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~1.75 g/mL
Boiling Point	~150-155°C

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