Description

3-(4-Fluorophenylthio)Butyric Acid is a specialized fluorinated thioether carboxylic acid building block. This compound is valued for its unique molecular structure, which combines a fluorinated aromatic ring with a flexible butyric acid chain via a sulfur linkage, making it a versatile intermediate in advanced synthetic chemistry. It is primarily sought after by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, where the fluorine atom and sulfur bridge can enhance biological activity and environmental stability.
• Material Science Research: Serves as a monomer or functionalization agent in the creation of specialty polymers and liquid crystals with tailored optical or electronic properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for constructing complex molecules, leveraging the thioether group for further functionalization or as a directing group in metal-catalyzed reactions.
• Fluorine Chemistry Studies: Acts as a model compound for investigating the effects of fluorine substitution on the reactivity and physical properties of aromatic thioethers.

Basic Information

Product Name	3-(4-Fluorophenylthio)Butyric Acid
CAS No.	259544-93-9
Molecular Formula	C10H11FO2S
Molecular Weight	214.26 g/mol
Synonyms	4-Fluoro-α-(3-carboxypropyl)thio]toluene; 3-[(4-Fluorophenyl)thio]butanoic Acid; 3-(p-Fluorophenylthio)butyric Acid; Butanoic acid, 3-[(4-fluorophenyl)thio]-; γ-(4-Fluorophenylmercapto)butyric Acid; 4-Fluorophenyl 3-carboxypropyl sulfide; 259544-93-9
EINECS	Contact for details

Quality Control

Our production of 3-(4-Fluorophenylthio)Butyric Acid adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and GC for residual solvent analysis, to ensure consistency and reliability for your critical applications. A detailed Certificate of Analysis (COA) is provided with every shipment, and we support compliance with REACH and other global regulatory frameworks.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	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.