Description

Dibromochlorofluorosilane is a highly reactive organosilicon halide compound, identified by CAS NO 28054-61-7. This specialized chemical serves as a critical precursor for introducing silicon-halogen functionalities in advanced material synthesis. It is essential for research and development chemists and manufacturers in the semiconductor and specialty chemical industries who require precise building blocks for creating novel silicon-based polymers, coatings, and electronic materials.

Application

• Semiconductor Manufacturing: As a high-purity precursor for chemical vapor deposition (CVD) or atomic layer deposition (ALD) processes to deposit thin silicon-containing films.
• Specialty Polymer Synthesis: A key monomer or intermediate for synthesizing novel fluorinated and halogenated polysilanes and siloxanes with unique thermal and chemical resistance.
• Surface Modification Agent: Used to functionalize material surfaces (e.g., glass, metals) with specific silicon-halogen groups for improved adhesion or reactivity.
• Pharmaceutical & Agro-chemical Intermediates: Serves as a building block in the multi-step synthesis of complex molecules requiring silicon-halogen motifs.
• Laboratory Research & Development: A valuable reagent for exploring new reaction pathways and creating model compounds in organosilicon chemistry.
• Flame Retardant Additive Development: Potential use as an intermediate for developing silicon-based flame retardant systems for plastics and polymers.

Basic Information

Product Name	Dibromochlorofluorosilane
CAS No.	28054-61-7
Molecular Formula	SiBr2ClF
Molecular Weight	242.79 g/mol
Synonyms	Chlorodibromofluorosilane; Fluorochlorodibromosilane; Silane, dibromochlorofluoro-; Dibromochlorofluoro silane; Chlorofluorodibromosilane; Fluorodibromochlorosilane; (Dibromochlorofluoro)silane
EINECS	Contact for details

Quality Control

Our Dibromochlorofluorosilane is produced and handled under stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including assay by GC or NMR and impurity profiling, to ensure consistency and high purity suitable for advanced applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its highly volatile and moisture-sensitive (hygroscopic) nature, containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent hydrolysis and degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR / NMR)	Conforms to structure
Assay (GC)	≥ 97.0%
Purity (by GC Area %)	≥ 98.0%
Density (at 20°C)	~2.4 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.