Description

1,1,1,4,4,5,5,5-Octafluoro-2-Trifluoromethylpentane-3-Thione is a highly fluorinated organic thione compound, valued for its unique combination of fluorine content and reactive thione functionality. This makes it a critical specialty intermediate for synthesizing advanced materials and fine chemicals where high thermal stability, chemical resistance, and specific reactivity are required. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced polymer industries for developing novel compounds.

Application

• Pharmaceutical Intermediate: Used in the synthesis of fluorinated active pharmaceutical ingredients (APIs) to enhance metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a key building block for creating novel fluorinated pesticides and herbicides with improved efficacy and environmental profile.
• Advanced Polymer & Material Science: Acts as a monomer or modifier in the production of specialty fluoropolymers and high-performance elastomers.
• Liquid Crystal & Electronic Materials: Employed in the development of fluorinated components for liquid crystal displays (LCDs) and dielectric fluids.
• Organic Synthesis & Catalysis: Utilized as a versatile reagent in organofluorine chemistry and as a ligand precursor in catalytic systems.
• Surface Treatment & Coatings: Incorporated into formulations for creating oil-, water-, and stain-repellent surface coatings.

Basic Information

Product Name	1,1,1,4,4,5,5,5-Octafluoro-2-Trifluoromethylpentane-3-Thione
CAS No.	79272-22-3
Molecular Formula	C6HF11S
Molecular Weight	314.12 g/mol
Synonyms	Perfluoro(2-methyl-3-pentanethione); 2-(Trifluoromethyl)-1,1,1,4,4,5,5,5-octafluoro-3-pentanethione; 3-Pentanethione, 1,1,1,4,4,5,5,5-octafluoro-2-(trifluoromethyl)-; Octafluoro-2-trifluoromethylpentane-3-thione; F9TThione (abbrev.); C6HF11S; 79272-22-3
EINECS	Contact for details

Quality Control

Our 1,1,1,4,4,5,5,5-Octafluoro-2-Trifluoromethylpentane-3-Thione is manufactured under stringent quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque or amber packaging, or stored in darkness.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 2.0%
Density (20°C)	~1.7 g/mL

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