Description

1,2-Dichloro-2-Fluoropropane is a halogenated alkane with unique solvent and chemical intermediate properties. Its value lies in its ability to act as a versatile building block in organic synthesis and as a specialty solvent for demanding applications. This compound is primarily needed by manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for research, development, and production processes.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and fluorinated drug candidates.
• Agrochemical Synthesis: Used in the production of fluorinated pesticides and herbicides, enhancing their biological activity and stability.
• Specialty Solvent: Employed as a high-performance solvent for resins, polymers, and in precision cleaning applications where traditional solvents are inadequate.
• Chemical Research & Development: Serves as a valuable reagent in organic chemistry labs for introducing fluorine and chlorine functional groups.
• Refrigerant & Propellant Formulation: A component in the development of next-generation, low-global-warming-potential (GWP) fluorocarbon blends.
• Polymer Modification: Used to modify polymer properties or as a monomer in the synthesis of specialty fluoropolymers.

Basic Information

Product Name	1,2-Dichloro-2-Fluoropropane
CAS No.	420-99-5
Molecular Formula	C3H5Cl2F
Molecular Weight	130.98 g/mol
Synonyms	2-Fluoro-1,2-dichloropropane; 1,2-Dichloro-2-fluoropropane; Propane, 1,2-dichloro-2-fluoro-; 2-Fluoropropane-1,2-dichloride; HCFC-241fb (industry code); R-241fb; Freon 241fb; 420-99-5
EINECS	207-027-5

Quality Control

Our 1,2-Dichloro-2-Fluoropropane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, NMR, and Karl Fischer titration, to ensure it meets precise purity and consistency standards. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases and alkali metals. Due to its highly volatile nature, keep containers tightly sealed when not in use. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	1.30 - 1.35 g/mL
Boiling Point	Approx. 65 - 70 °C

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