Description

1,2,2,3,3,4,5,5,6,6-Decafluoro-4-(Pentafluoroethyl)Cyclohexane Sulfonylfluoride is a highly fluorinated organic compound characterized by its sulfonyl fluoride functional group, making it a valuable perfluorinated building block. This compound matters for its role in synthesizing advanced materials and specialty chemicals where high chemical resistance and unique surface properties are required. It is needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced polymer industries for creating novel fluorinated intermediates.

Application

• Key intermediate in the synthesis of sulfonamide-based pharmaceuticals and agrochemicals.
• Building block for perfluorinated surfactants and surface modifiers used in coatings and electronics.
• Precursor for functionalized fluoropolymers with enhanced chemical and thermal stability.
• Research chemical for developing novel fluorinated materials in academic and industrial laboratories.
• Intermediate in the production of specialty electrolytes and battery materials.
• Starting material for fluorous tagging reagents used in synthesis and separation technologies.

Basic Information

Product Name	1,2,2,3,3,4,5,5,6,6-Decafluoro-4-(Pentafluoroethyl)Cyclohexane Sulfonylfluoride
CAS No.	80308-98-1
Molecular Formula	C8HF15O2S
Molecular Weight	482.13 g/mol
Synonyms	4-(Pentafluoroethyl)perfluorocyclohexanesulfonyl fluoride; Perfluoro(4-ethylcyclohexanesulfonyl fluoride); Decafluoro-4-(pentafluoroethyl)cyclohexanesulfonyl fluoride; 1,2,2,3,3,4,5,5,6,6-Decafluoro-4-(pentafluoroethyl)cyclohexane-1-sulfonyl fluoride; FC-98 Sulfonyl Fluoride; F-98SF (trade abbreviation); Pentafluoroethylperfluorocyclohexylsulfonyl fluoride
EINECS	Contact for details

Quality Control

Our 1,2,2,3,3,4,5,5,6,6-Decafluoro-4-(Pentafluoroethyl)Cyclohexane Sulfonylfluoride is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, NMR, and FTIR, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at 15-25°C. Due to its nature as a fluoride/strong alkali and highly volatile compound, ensure containers are kept tightly sealed to prevent moisture ingress and volatilization. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Density (at 20°C)	~1.8 g/mL

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