Description

1,2-Dibromo-1,3,4,4-Tetrachloro-1,2,3,4-Tetrafluorobutane is a specialized halogenated alkane with a unique combination of bromine, chlorine, and fluorine atoms, making it a valuable intermediate in advanced chemical synthesis. This compound matters for its role in facilitating complex fluorination and halogen-exchange reactions, which are critical for developing high-performance materials and active pharmaceutical ingredients. Industrial researchers and process chemists in the pharmaceutical, agrochemical, and specialty polymer sectors require this high-purity building block to create novel compounds with specific properties.

Application

• Pharmaceutical Intermediate: Serves as a key fluorinated synthon in the research and development of new drug candidates, particularly those requiring selective halogenation.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the introduction of fluorine and bromine atoms enhances biological activity and environmental stability.
• Specialty Polymer Modifier: Acts as a monomer or cross-linking agent in the synthesis of fluoropolymers and other high-performance materials with improved chemical resistance and thermal properties.
• Liquid Crystal & OLED Material Precursor: Employed in the manufacture of halogenated organic compounds used in electronic displays and optoelectronic devices.
• Refrigerant & Fire Suppressant Research: Investigated as a potential component or intermediate in next-generation fluorocarbon blends due to its specific halogen composition.
• Chemical Research & Development: A versatile reagent for exploring new reaction pathways in organofluorine and organobromine chemistry within academic and industrial R&D laboratories.

Basic Information

Product Name	1,2-Dibromo-1,3,4,4-Tetrachloro-1,2,3,4-Tetrafluorobutane
CAS No.	307-20-0
Molecular Formula	C4Br2Cl4F4
Molecular Weight	429.64 g/mol
Synonyms	1,2-Dibromo-1,3,4,4-tetrachloro-1,2,3,4-tetrafluorobutane; 1,2-Dibromotetrachlorotetrafluorobutane; Butane, 1,2-dibromo-1,3,4,4-tetrachloro-1,2,3,4-tetrafluoro-; FC-21-12; Halon 2402 (related series); Freon 114B2 (related series); Tetrafluorotetrachlorodibromobutane
EINECS	Contact for details

Quality Control

Our 1,2-Dibromo-1,3,4,4-Tetrachloro-1,2,3,4-Tetrafluorobutane is manufactured under strict process controls to ensure batch-to-batch consistency and high purity for sensitive synthetic applications. Quality is verified through a comprehensive suite of analytical techniques including GC, HPLC, and NMR spectroscopy. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong bases and sources of fluoride ions. Ensure the container is kept upright to prevent leakage and is clearly labeled.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Density (at 20°C)	~2.2 g/mL
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Individual impurity ≤ 0.5%; Total impurities ≤ 2.0%

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