Description

1-Bromo-1,1,2,2-Tetrafluorooctane is a high-purity, halogenated organic compound valued for its unique combination of a long alkyl chain and bromo-tetrafluoro functionality. This structure makes it a versatile and valuable intermediate in advanced chemical synthesis, particularly where the introduction of fluorine atoms and a bromine handle is required. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty materials sectors for developing novel active ingredients and performance chemicals.

Application

• Pharmaceutical Intermediate: Used in the synthesis of fluorinated drug candidates, leveraging fluorine's ability to enhance metabolic stability, bioavailability, and membrane permeability.
• Agrochemical Synthesis: Serves as a key building block for creating novel fluorinated pesticides and herbicides, where the fluorine atoms can improve activity and environmental persistence.
• Specialty Polymer & Material Science: Acts as a monomer or modifier in the production of fluoropolymers and specialty coatings, imparting properties like oil/water repellency, chemical resistance, and low surface energy.
• Organic Synthesis Reagent: Functions as a versatile alkylating agent or as a source of a perfluoroalkyl segment in complex molecule construction for research and development.
• Liquid Crystal & Electronic Materials: Employed in the development of fluorinated liquid crystals and dielectric fluids for advanced display technologies and electronics.
• Surface Active Agent Precursor: Used to synthesize fluorinated surfactants and wetting agents with superior performance in demanding applications.

Basic Information

Product Name	1-Bromo-1,1,2,2-Tetrafluorooctane
CAS No.	231630-92-5
Molecular Formula	C8H11BrF4
Molecular Weight	255.07 g/mol
Synonyms	Octane, 1-bromo-1,1,2,2-tetrafluoro-; 1,1,2,2-Tetrafluoro-1-bromooctane; 1-Bromo-1,1,2,2-tetrafluorooctane; Perfluorobutyl ethyl bromide (common name); 1-Bromoperfluorobutylethane; Bromoperfluorobutylethane; 4,4,5,5-Tetrafluorooctyl bromide
EINECS	Contact for details

Quality Control

Our 1-Bromo-1,1,2,2-Tetrafluorooctane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

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. 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	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~1.45 g/mL
Refractive Index (n20D)	~1.38

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