Description

3,5,6-Trichlorooctafluorohexanoyl Chloride is a highly fluorinated and chlorinated acid chloride derivative, serving as a critical building block for introducing perfluoroalkyl segments into target molecules. Its value lies in its unique reactivity, enabling the synthesis of advanced materials with tailored properties such as extreme hydrophobicity, chemical resistance, and thermal stability. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries, where it is used to create novel fluorinated intermediates, surfactants, and functional coatings.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated active pharmaceutical ingredients (APIs) and diagnostic agents.
• Agrochemical Synthesis: Used to manufacture advanced fluorinated pesticides and herbicides with enhanced efficacy and environmental profile.
• Specialty Polymer Production: Building block for fluoropolymers and surface-modifying additives that impart oil, water, and stain resistance.
• Surfactant & Fluorosurfactant Manufacturing: Core material for producing high-performance wetting, leveling, and emulsifying agents.
• Liquid Crystal & Electronic Materials: Intermediate in the production of fluorinated compounds for display technologies and semiconductor applications.
• Coatings & Surface Treatment: Used to create durable, low-surface-energy coatings for textiles, optics, and industrial equipment.

Basic Information

Product Name	3,5,6-Trichlorooctafluorohexanoyl Chloride
CAS No.	1422-98-6
Molecular Formula	C6Cl4F8O
Molecular Weight	363.84 g/mol
Synonyms	Perfluoro-3,5,6-trichlorohexanoyl Chloride; 3,5,6-Trichloroperfluorohexanoyl Chloride; Hexanoyl chloride, 3,5,6-trichlorooctafluoro-; 2,2,4-Trichloro-1,1,1,3,4,5,5,6,6-nonafluorohexan-2-yl carbonyl chloride (alternative IUPAC); PFC-3,5,6-Cl Acid Chloride; F-3,5,6-Cl-COCl; FC-3,5,6-Cl-COCl
EINECS	Contact for details

Quality Control

Our 3,5,6-Trichlorooctafluorohexanoyl Chloride is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment supports applications requiring reliable and traceable raw materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C. This material is hygroscopic (moisture-sensitive) and a strong acid/organic solvent. Keep away from heat, open flames, and incompatible materials such as strong bases, alcohols, and amines. Use appropriate corrosion-resistant storage equipment.

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)	~1.75 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.