Description

Thiofluor 623 is a specialized organofluorine compound, identified by CAS No. 1004324-99-5, designed for advanced synthetic applications. This reagent is valued for its unique reactivity profile, enabling efficient fluorination and sulfur-containing functional group transformations. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate Synthesis: A key building block for introducing fluorine atoms and sulfur-based motifs into active pharmaceutical ingredients (APIs), enhancing metabolic stability and bioavailability.
• Agrochemical Development: Used in the research and production of novel herbicides, fungicides, and insecticides where fluorinated compounds offer improved efficacy and environmental profile.
• Material Science Research: Serves as a precursor in the development of specialty polymers, liquid crystals, and electronic materials requiring specific fluorine-thioether linkages.
• Cross-Coupling Reactions: Acts as a versatile reagent in palladium-catalyzed and other metal-mediated cross-coupling reactions to form carbon-sulfur and carbon-fluorine bonds.
• Process Chemistry & Scale-Up: Employed in route scouting and optimization for the cost-effective and scalable manufacturing of fluorinated target molecules.
• Academic & Industrial R&D: A valuable tool for methodological development in organic synthesis, exploring new fluorination and functionalization pathways.

Basic Information

Product Name	Thiofluor 623
CAS No.	1004324-99-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,1,1-Trifluoro-2-(methylthio)ethane; (Trifluoromethyl)(methylthio)methane; Methyl trifluoromethyl sulfide; Trifluoromethyl methyl sulfide; TFMMS; Thiofluor-623; [1004324-99-5]; Methyl(trifluoromethyl)sulfane
EINECS	Contact for details

Quality Control

Every batch of Thiofluor 623 is manufactured and tested under strict quality management protocols. Our products undergo rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and batch-to-batch consistency. 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 area at controlled room temperature (15-25°C). This compound is sensitive to strong alkali and fluoride ions; keep away from incompatible materials. Keep container tightly sealed when not in use to prevent moisture ingress or volatility loss.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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