Description

5-Fluorothiochroman-4-One is a fluorinated heterocyclic compound that serves as a valuable synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both sulfur and fluorine atoms, makes it a critical building block for the development of novel pharmacologically active molecules. This high-purity intermediate is essential for research and development teams in the pharmaceutical and agrochemical industries, particularly those focused on creating new active ingredients with enhanced properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where the fluorine atom can improve biological activity and environmental stability.
• Material Science: Serves as a monomer or building block for specialty polymers and advanced organic materials with specific electronic or optical properties.
• Chemical Synthesis: Employed in academic and industrial R&D for constructing complex sulfur- and fluorine-containing heterocyclic scaffolds.
• Ligand and Catalyst Development: Useful for creating novel ligands for catalysis or as a core structure in metal-organic frameworks (MOFs).

Basic Information

Product Name	5-Fluorothiochroman-4-One
CAS No.	1314639-03-6
Molecular Formula	C9H7FOS
Molecular Weight	182.21 g/mol
Synonyms	5-Fluoro-4-thiochromanone; 5-Fluoro-4H-thiochromen-4-one; 4H-Thiochromen-4-one, 5-fluoro-; 5-Fluorothiochromanone; 5-Fluoro-thiochroman-4-one; 1314639-03-6
EINECS	Contact for details

Quality Control

Our 5-Fluorothiochroman-4-One is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to verify identity, potency, and impurity profiles. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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