Description

3-Bromo-1-Chloro-1,1-Difluoropropane is a halogenated alkane derivative with a unique combination of bromine, chlorine, and fluorine atoms, making it a versatile intermediate for advanced chemical synthesis. This compound is valued for its ability to introduce difluoromethylene and halogenated alkyl groups into target molecules, enabling the development of materials with tailored properties. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring fluorinated or halogenated motifs to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the introduction of fluorine atoms can enhance biological activity and environmental persistence.
• Fluorinated Polymer & Material Science: Serves as a monomer or modifier in the creation of specialty polymers, coatings, and materials with enhanced chemical resistance, thermal stability, or unique surface properties.
• Organic Synthesis Reagent: Employed in laboratories as a reagent for introducing the -CF2CH2Br moiety or for subsequent functional group transformations via the reactive bromine site.
• Liquid Crystal & Electronic Chemical Precursor: Acts as a starting material in the synthesis of fluorinated liquid crystals or dielectric fluids used in electronics and display technologies.
• Refrigerant & Propellant Research: Investigated as a potential component or intermediate in next-generation fluorocarbon-based refrigerants and propellant blends.

Basic Information

Product Name	3-Bromo-1-Chloro-1,1-Difluoropropane
CAS No.	460-29-7
Molecular Formula	C3H4BrClF2
Molecular Weight	193.42 g/mol
Synonyms	1-Chloro-3-bromo-1,1-difluoropropane; 1,1-Difluoro-1-chloro-3-bromopropane; 3-Bromo-1-chloro-1,1-difluoropropane; Propane, 3-bromo-1-chloro-1,1-difluoro-; Halocarbon 241B2; HCFC-241B2; R-241B2; 460-29-7
EINECS	Contact for details

Quality Control

Our 3-Bromo-1-Chloro-1,1-Difluoropropane is produced and handled under a strict quality management system. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing purity, impurity profiles, and physical properties. Our quality commitment ensures the consistency and reliability required for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials such as strong bases and reactive metals. Recommended storage temperature is between 2°C and 25°C. The container should be kept upright and securely sealed when not in use to minimize moisture ingress and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~1.7 g/mL
Boiling Point	~110 - 115 °C

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