Description

1,2,2-Tribromo-1,1-Difluoroethane is a halogenated alkane compound of significant industrial interest. This specialty chemical serves as a versatile intermediate and reagent in advanced synthesis, valued for its unique reactivity profile. It is primarily utilized by manufacturers and R&D facilities in the pharmaceutical, agrochemical, and specialty chemical sectors for the development of novel compounds and materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring the introduction of bromine and fluorine atoms.
• Agrochemical Synthesis: Serves as a key building block in the production of advanced pesticides, herbicides, and fungicides.
• Flame Retardant Formulations: Acts as a reactive intermediate or additive in the development of brominated flame retardants for polymers and textiles.
• Organic Synthesis Reagent: Employed in laboratories and pilot plants for halogenation reactions and the preparation of complex fluorinated and brominated molecules.
• Refrigerant & Propellant Research: Investigated as a potential component or precursor in next-generation fluorocarbon blends.
• Material Science: Used in surface modification and the creation of specialty fluoropolymers with specific properties.

Basic Information

Product Name	1,2,2-Tribromo-1,1-Difluoroethane
CAS No.	677-34-9
Molecular Formula	C2HBr3F2
Molecular Weight	304.74 g/mol
Synonyms	1,1-Difluoro-1,2,2-tribromoethane; Tribromodifluoroethane; 1,2,2-Tribromo-1,1-difluoroethane; Ethane, 1,2,2-tribromo-1,1-difluoro-; FC-113B2 (Halocarbon); Freon 113B2; Halon 2402; R-113B2
EINECS	211-639-3

Quality Control

Our 1,2,2-Tribromo-1,1-Difluoroethane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including assay by GC/HPLC and impurity profiling, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and physical properties 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 acids, bases, and oxidizing agents. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain purity. Recommended storage temperature is 2-8°C for long-term 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)	~2.4 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.