Description

8-Bromoperfluoro(2,5-Dimethyl-3,6-Dioxaoctanoyl) Fluoride is a specialized perfluorinated building block featuring both a reactive acid fluoride group and a bromine substituent, enabling precise molecular construction. This compound is critical for synthesizing advanced fluorinated materials where exceptional chemical and thermal stability, along with low surface energy, are required. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and high-performance polymer industries to create novel fluorinated intermediates, surfactants, and functional coatings.

Application

• Pharmaceutical Intermediate: Serves as a key synthon for introducing perfluoroalkyl ether segments into active pharmaceutical ingredients (APIs) to modulate lipophilicity and metabolic stability.
• Agrochemical Synthesis: Used in the development of novel fluorinated pesticides and herbicides, where the perfluorinated chain enhances weather resistance and biological activity.
• Fluorinated Surfactant & Polymer Production: Acts as a monomer or chain-transfer agent in the synthesis of specialty fluoropolymers, surfactants, and surface treatment agents for electronics and coatings.
• Material Science Research: Employed in academic and industrial R&D to create new materials with unique hydrophobic, oleophobic, and dielectric properties.
• Liquid Crystal & OLED Materials: Utilized in the synthesis of fluorinated components for advanced display technologies, improving performance and longevity.

Basic Information

Product Name	8-Bromoperfluoro(2,5-Dimethyl-3,6-Dioxaoctanoyl) Fluoride
CAS No.	118202-06-5
Molecular Formula	C8BrF15O3
Molecular Weight	528.97 g/mol
Synonyms	Perfluoro(3,6-dioxa-2,5-dimethyloctanoyl) fluoride, 8-bromo-; 2-Bromo-1,1,1,2,3,3,4,4,5,5,6,6,7,7,8,8,8-heptadecafluoro-5-(trifluoromethyl)-3,6-dioxaoctanoyl fluoride; 8-Bromoperfluoro(3,6-dioxa-2,5-dimethyloctanoyl) fluoride; Bromoperfluorodimethyldioxaoctanoyl Fluoride; Heptadecafluoro-8-bromo-5-(trifluoromethyl)-3,6-dioxaoctanoyl Fluoride
EINECS	Contact for details

Quality Control

Our 8-Bromoperfluoro(2,5-Dimethyl-3,6-Dioxaoctanoyl) Fluoride is manufactured under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including NMR (19F, 1H), FT-IR, and GC or HPLC analysis, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) detailing purity, assay, 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, and well-ventilated place. Due to its hygroscopic and highly volatile nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) at temperatures between 2°C and 8°C for long-term stability. Keep away from strong acids, bases, and moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Assay (NMR)	≥ 96.0%
Water Content (KF)	≤ 0.1%

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