Description

1-Bromo-1-Chloro-2,2-Difluoroethane is a halogenated ethane derivative serving as a critical intermediate in advanced chemical synthesis. This compound is valued for its unique reactivity profile, enabling the introduction of difluoro and halogenated motifs into target molecules. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of fluorinated drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where fluorination enhances biological activity.
• Organic Synthesis Reagent: Acts as a versatile reagent for introducing bromo, chloro, and difluoro functional groups in complex molecule construction.
• Material Science: Intermediate in the creation of specialty polymers and fluorinated materials with unique properties.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic pathways and fluorination methodologies.

Basic Information

Product Name	1-Bromo-1-Chloro-2,2-Difluoroethane
CAS No.	430-89-7
Molecular Formula	C2H2BrClF2
Molecular Weight	179.39 g/mol
Synonyms	Halon 1211; 1-Bromo-1-chloro-2,2-difluoroethane; FC 1211; BCF; Difluorobromochloroethane; Bromochlorodifluoroethane; Freon 12B1; R-12B1
EINECS	207-081-4

Quality Control

Our 1-Bromo-1-Chloro-2,2-Difluoroethane is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including GC, NMR, and purity assays, to ensure it meets precise customer specifications and industry benchmarks. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, 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. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use. Recommended storage temperature is 2-8°C for extended stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (20°C)	1.85 - 1.90 g/mL
Boiling Point	~ -4°C

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