Description

1,2-Dibromo-4-Chloro-1,1,2-Trifluorobutane is a halogenated fluorobutane derivative, a versatile and highly reactive intermediate of significant commercial interest. Its unique structure, featuring bromine, chlorine, and fluorine substituents, makes it a valuable building block for synthesizing complex molecules in advanced chemical manufacturing. This compound is primarily sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly in fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a precursor for creating novel pesticides, herbicides, and fungicides where the halogen and fluorine atoms confer specific biological activity and stability.
• Liquid Crystal & OLED Material Production: Acts as a fluorinated building block in the synthesis of advanced electronic materials for displays and lighting.
• Specialty Polymer Modification: Employed to introduce halogen and fluorine functionalities into polymers to alter properties like flame retardancy, chemical resistance, and surface energy.
• Refrigerant & Fire Suppressant Research: Investigated as a potential component or precursor in next-generation fluorinated blends due to its specific volatility profile.
• Organic Synthesis Reagent: Utilized in laboratories for introducing multiple halogen atoms in a controlled manner for structure-activity relationship (SAR) studies.

Basic Information

Product Name	1,2-Dibromo-4-Chloro-1,1,2-Trifluorobutane
CAS No.	502457-70-7
Molecular Formula	C4H4Br2ClF3
Molecular Weight	308.24 g/mol
Synonyms	4-Chloro-1,2-dibromo-1,1,2-trifluorobutane; 1,1,2-Trifluoro-1,2-dibromo-4-chlorobutane; DBCTFB; Chlorodibromotrifluorobutane; 1,2-Dibromo-4-chloro-1,1,2-trifluorobutane; Halogenated Fluorobutane Intermediate
EINECS	Contact for details

Quality Control

Our 1,2-Dibromo-4-Chloro-1,1,2-Trifluorobutane is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent composition. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality systems are designed to meet the stringent requirements of cGMP and ISO standards for advanced chemical intermediates.

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 to prevent evaporation and concentration changes. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Purity (HPLC)	≥ 96.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~2.1 g/mL
Boiling Point	Contact for details

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