Description

1,1,2-Tribromo-1,2-difluoroethane is a halogenated alkane derivative that serves as a versatile intermediate in advanced chemical synthesis. Its unique combination of bromine and fluorine atoms makes it a valuable reagent for introducing halogen functionalities and for use in specialized fluorination reactions. This compound is primarily utilized by research and development laboratories, as well as industrial manufacturers in the pharmaceutical and agrochemical sectors, for the production of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring specific halogenated or fluorinated motifs.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides where the difluoroethane structure imparts desired biological activity.
• Specialty Chemical Manufacturing: Serves as a precursor for other complex halogenated compounds used in materials science and electronics.
• Organic Synthesis Reagent: Employed in laboratories for controlled fluorination and bromination reactions to modify molecular structures.
• Research & Development: A critical tool for chemists in academia and industry exploring new reaction pathways and compound libraries.

Basic Information

Product Name	1,1,2-Tribromo-1,2-Difluoroethane
CAS No.	353-97-9
Molecular Formula	C2HBr3F2
Molecular Weight	304.74 g/mol
Synonyms	1,1,2-Tribromo-1,2-difluoroethane; 1,2-Difluoro-1,1,2-tribromoethane; Ethane, 1,1,2-tribromo-1,2-difluoro-; Tribromodifluoroethane; FC-113B2 (historical refrigerant designation); Freon 113B2; Halon 2402; R-113B2
EINECS	206-543-8

Quality Control

Our 1,1,2-Tribromo-1,2-difluoroethane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including purity assay and impurity profiling, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing specific results for identity, purity, and related substances is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and reactive metals. Recommended long-term storage temperature is between 2°C and 8°C (refrigerated) to maximize stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~2.5 g/mL
Boiling Point	~90-95°C

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