Description

2-Fluoro-5-(Methylthio)Benzoic Acid is a high-purity fluorinated benzoic acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in the unique reactivity imparted by the fluorine and methylthio substituents, enabling precise molecular modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly in fluorinated drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and pesticides where the fluorine atom enhances bioactivity and stability.
• Liquid Crystal Materials: Serves as a precursor in the synthesis of fluorinated liquid crystals for display technologies.
• Organic Electronic Materials: Employed in the development of novel organic semiconductors and electronic materials.
• Chemical Research & Development: A versatile building block for Suzuki coupling and other cross-coupling reactions to create complex biaryl structures.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of tailored compounds and proprietary molecules.

Basic Information

Product Name	2-Fluoro-5-(Methylthio)Benzoic Acid
CAS No.	57318-98-6
Molecular Formula	C8H7FO2S
Molecular Weight	186.20 g/mol
Synonyms	5-(Methylthio)-2-fluorobenzoic Acid; 2-Fluoro-5-(methylsulfanyl)benzoic Acid; 2-Fluoro-5-methylthiobenzoic Acid; Benzoic acid, 2-fluoro-5-(methylthio)-; 2-Fluoro-5-(methylmercapto)benzoic Acid
EINECS	Contact for details

Quality Control

Our 2-Fluoro-5-(Methylthio)Benzoic Acid is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and commercial synthesis. Certificates of Analysis (COA) with lot-specific data are provided to guarantee traceability and consistency.

Storage

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

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%

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