Description

1,2,3,4,5,5,6,6,7,7-Decafluoro-1,3-Cycloheptadiene is a highly fluorinated cyclic diene, a specialized building block valued for its unique reactivity and fluorine content. This compound is critical for introducing perfluorinated segments into advanced materials, imparting properties like chemical resistance, thermal stability, and low surface energy. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for developing novel fluorinated compounds and high-performance coatings.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel fluorinated active pharmaceutical ingredients (APIs), leveraging fluorine's ability to modulate bioavailability and metabolic stability.
• Agrochemical Synthesis: Used in creating advanced fluorinated pesticides and herbicides, where the fluorine atoms enhance biological activity and environmental persistence.
• Specialty Polymer & Resin Production: Acts as a monomer or cross-linking agent for synthesizing fluoropolymers and resins with exceptional chemical inertness, thermal resistance, and low dielectric constants.
• Surface Modification & Coatings: Incorporated into formulations for creating hydrophobic, oleophobic, and stain-resistant coatings for textiles, electronics, and industrial equipment.
• Liquid Crystal & OLED Material Research: Employed in the development of fluorinated components for electronic display technologies, contributing to improved performance and stability.
• Advanced Material R&D: Utilized as a precursor for novel fluorinated nanomaterials, dendrimers, and other high-value specialty chemicals.

Basic Information

Product Name	1,2,3,4,5,5,6,6,7,7-Decafluoro-1,3-Cycloheptadiene
CAS No.	38126-93-1
Molecular Formula	C7F10
Molecular Weight	298.06 g/mol
Synonyms	Perfluoro-1,3-cycloheptadiene; Decafluoro-1,3-cycloheptadiene; 1,3-Cycloheptadiene, decafluoro-; 1,3-Perfluorocycloheptadiene; NSC 92338
EINECS	Contact for details

Quality Control

Every batch of our 1,2,3,4,5,5,6,6,7,7-Decafluoro-1,3-Cycloheptadiene is produced and tested under a strict quality management system. We ensure high purity and lot-to-lot consistency through advanced analytical techniques including GC, GC-MS, and NMR. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each 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 place at room temperature (15-25°C). Keep away from heat, sparks, and open flames. Due to the reactive nature of fluorinated dienes, it is recommended to store under an inert atmosphere such as nitrogen or argon for long-term stability and to minimize potential polymerization or decomposition.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.1%
Non-volatile Residue	≤ 0.5%

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