Description

1,4-Dibromo-2-Chloro-1,1-Difluorobutane is a specialized halogenated organic compound, primarily valued as a versatile building block in advanced chemical synthesis. Its unique structure, featuring bromine, chlorine, and fluorine substituents, makes it a critical intermediate for introducing specific functional groups and molecular complexity. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules, particularly those requiring halogenated motifs for bioactivity.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its halogen atoms contribute to product efficacy and stability.
• Fluorinated Compound Production: Serves as a precursor for synthesizing other valuable fluorinated and chlorofluorinated intermediates.
• Material Science Research: Employed in the development of specialty polymers and liquid crystals that incorporate halogenated segments.
• Organic Synthesis Reagent: Utilized in cross-coupling reactions and nucleophilic substitution reactions to construct complex carbon chains.

Basic Information

Product Name	1,4-Dibromo-2-Chloro-1,1-Difluorobutane
CAS No.	883499-16-9
Molecular Formula	C4H5Br2ClF2
Molecular Weight	298.34 g/mol
Synonyms	1,4-Dibromo-2-chloro-1,1-difluorobutane; 2-Chloro-1,1-difluoro-1,4-dibromobutane; Butane, 1,4-dibromo-2-chloro-1,1-difluoro-; 1,4-Dibromo-2-chloro-1,1-difluoro-butane; DBDFB (abbreviation)
EINECS	Contact for details

Quality Control

Our 1,4-Dibromo-2-Chloro-1,1-Difluorobutane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopy (NMR, IR), to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every 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 away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	Individual impurity ≤ 1.0%

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