Description

2,2,4,4-Tetrafluoro-1,3-Dithietane is a specialized fluorinated heterocyclic compound featuring a unique 1,3-dithietane ring system. This structure makes it a valuable intermediate and precursor in advanced synthetic chemistry, particularly for introducing sulfur and fluorine functionalities. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and materials science sectors for creating novel molecules with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block for synthesizing novel drug candidates, especially those requiring fluorinated motifs for enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, where the fluorine atoms can improve biological activity and environmental persistence.
• Advanced Material Precursor: Acts as a monomer or cross-linking agent in the development of specialty polymers, coatings, and electronic materials with unique chemical resistance or surface properties.
• Ligand and Catalyst Development: Employed in organometallic chemistry to create novel sulfur- and fluorine-containing ligands for catalytic applications.
• Fluorination Reagent: Functions as a source of the -CF2-CF2- unit in complex organic synthesis, enabling the construction of perfluoroalkylated structures.
• Research & Development: A critical compound for academic and industrial research exploring the chemistry of small-ring sulfur heterocycles and their derivatives.

Basic Information

Product Name	2,2,4,4-Tetrafluoro-1,3-Dithietane
CAS No.	1717-50-6
Molecular Formula	C2F4S2
Molecular Weight	164.14 g/mol
Synonyms	1,3-Dithietane, 2,2,4,4-tetrafluoro-; Perfluoro-1,3-dithietane; Tetrafluoro-1,3-dithietane; 2,2,4,4-Tetrafluorodithietane; 1,3-Dithietane, tetrafluoro-; NSC 146182; 2,2,4,4-Tetrafluoro-1,3-dithiacyclobutane
EINECS	217-008-4

Quality Control

Our 2,2,4,4-Tetrafluoro-1,3-Dithietane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including GC, HPLC, NMR, and elemental analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality systems are designed to meet the stringent requirements of research and fine chemical synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound should be kept under an inert atmosphere to prevent degradation and handled in accordance with safe laboratory practices for fluorinated organics.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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