Description

4-(1,3-Dithian-2-Yl)Phenyl 4-Fluorobenzenesulfonate is a specialized organic sulfonate ester compound, serving as a crucial synthetic intermediate in advanced pharmaceutical and agrochemical research. Its core value lies in its unique molecular architecture, which incorporates both a dithiane protecting group and a fluorinated sulfonate leaving group, enabling precise and efficient chemical transformations. This compound is essential for researchers and process chemists in the fine chemical and active pharmaceutical ingredient (API) development sectors, particularly for constructing complex molecules where controlled reactivity and functional group manipulation are paramount.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and metabolic diseases.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where the fluorine atom and sulfonate group contribute to biological activity and stability.
• Organic Synthesis Reagent: Functions as an electrophilic coupling agent or a protected aldehyde equivalent in multi-step synthetic routes for complex natural products and functional materials.
• Material Science Research: Employed in the development of specialty polymers and advanced organic electronic materials due to its ability to introduce specific functional groups.
• Chemical Biology Probes: Serves as a precursor for synthesizing molecular probes used to study enzyme mechanisms and biological pathways.

Basic Information

Product Name	4-(1,3-Dithian-2-Yl)Phenyl 4-Fluorobenzenesulfonate
CAS No.	329777-73-3
Molecular Formula	C16H15FO3S3
Molecular Weight	370.48 g/mol
Synonyms	4-Fluorobenzenesulfonic Acid 4-(1,3-Dithian-2-yl)phenyl Ester; 4-(1,3-Dithian-2-yl)phenyl 4-Fluorobenzenesulfonate; [4-(1,3-Dithian-2-yl)phenyl] 4-fluorobenzenesulfonate; 4-Fluorophenylsulfonyloxy-4'-(1,3-dithian-2-yl)benzene; 2-[4-[(4-Fluorophenyl)sulfonyloxy]phenyl]-1,3-dithiane
EINECS	Contact for details

Quality Control

Our 4-(1,3-Dithian-2-Yl)Phenyl 4-Fluorobenzenesulfonate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity determination, NMR and IR for structural confirmation, and tests for residual solvents and moisture content. We provide comprehensive Certificates of Analysis (COA) with every shipment, ensuring traceability and compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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