Description

1,1,2-Tribromopentafluorocyclobutane is a specialized halogenated cyclobutane derivative, valued for its unique combination of bromine and fluorine atoms which impart specific reactivity and physical properties. This compound serves as a critical intermediate in advanced organic synthesis, particularly in the development of novel materials and active pharmaceutical ingredients. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications requiring precise fluorination and bromination steps.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules, especially those requiring fluorinated or brominated motifs for enhanced bioavailability or metabolic stability.
• Agrochemical Synthesis: Serves as a key building block for creating novel pesticides and herbicides with improved efficacy and environmental profiles.
• Specialty Polymer & Material Science: Acts as a monomer or modifier in the production of high-performance fluoropolymers and advanced materials with unique thermal or chemical resistance.
• Liquid Crystal & Electronic Chemicals: Employed in the manufacturing of components for display technologies and electronic materials due to its specific halogenated structure.
• Organic Synthesis Reagent: Utilized as a versatile reagent for introducing bromine and fluorine functional groups in complex organic transformations.
• Flame Retardant Research: Investigated as a potential component or synergist in next-generation flame retardant formulations.

Basic Information

Product Name	1,1,2-Tribromopentafluorocyclobutane
CAS No.	142764-86-1
Molecular Formula	C4Br3F5
Molecular Weight	380.76 g/mol
Synonyms	Pentafluorotribromocyclobutane; Tribromopentafluorocyclobutane; Cyclobutane, 1,1,2-tribromo-1,2,3,3,4,4-hexafluoro-; 1,1,2-Tribromo-1,2,3,3,4,4-hexafluorocyclobutane; 1,2,3,3,4,4-Hexafluoro-1,1,2-tribromocyclobutane; Halon Intermediate; Fluorinated Bromocyclobutane
EINECS	Contact for details

Quality Control

Our 1,1,2-Tribromopentafluorocyclobutane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and reactive metals. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	~2.4 g/mL
Refractive Index (n20D)	Contact for details
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.