Description

1-Bromo-1,1,2,2-Tetrafluorobutane is a specialized fluorinated organic compound valued for its unique combination of volatility and chemical stability. This organobromine serves as a versatile intermediate and solvent in advanced chemical synthesis and materials science. It is particularly relevant for manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking high-performance fluorinated building blocks.

Application

• Chemical Intermediate: A key building block for synthesizing more complex fluorinated molecules used in pharmaceuticals and agrochemicals.
• Specialty Solvent: Used in applications requiring a highly volatile, fluorinated solvent with specific solvation properties.
• Refrigerant & Propellant Formulation: A potential component in the development of next-generation, low-global-warming-potential (GWP) refrigerants and aerosol propellants.
• Fire Suppression Agent: Investigated for use in specialized fire extinguishing systems due to its fluorine content.
• Electronics Manufacturing: Employed in precision cleaning and etching processes for sensitive electronic components.
• Polymer Modification: Used to introduce fluorine and bromine functional groups into polymers to alter surface properties and stability.

Basic Information

Product Name	1-Bromo-1,1,2,2-Tetrafluorobutane
CAS No.	127117-30-0
Molecular Formula	C4H3BrF4
Molecular Weight	210.96 g/mol
Synonyms	Butane, 1-bromo-1,1,2,2-tetrafluoro-; 1,1,2,2-Tetrafluoro-1-bromobutane; Tetrafluorobutyl bromide; 1-Bromoperfluorobutane (common name); R-... series refrigerant designation (if applicable); Contact for additional trade names and identifiers.
EINECS	Contact for details

Quality Control

Our 1-Bromo-1,1,2,2-Tetrafluorobutane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC and NMR analysis, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and incompatible materials such as strong bases. Due to its highly volatile nature, ensure containers are properly sealed and handled in accordance with safety data sheet (SDS) instructions. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as HBr)	≤ 0.01%

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