Description

5-Fluoro-2-Methylbenzenethiol is a specialized aromatic thiol compound, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in the unique reactivity of the thiol (-SH) group combined with the electronic influence of the fluorine substituent, enabling precise molecular construction. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors who require high-purity intermediates for developing active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in creating sulfur-containing heterocycles and bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorine and thiol groups contribute to biological activity and metabolic stability.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands in coordination chemistry and catalysis.
• Polymer and Material Science: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers with tailored properties.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new reaction pathways and synthesizing complex organic structures.

Basic Information

Product Name	5-Fluoro-2-Methylbenzenethiol
CAS No.	845823-03-2
Molecular Formula	C7H7FS
Molecular Weight	142.19 g/mol
Synonyms	2-Methyl-5-fluorobenzenethiol; 5-Fluoro-o-toluenethiol; 2-Methyl-5-fluorothiophenol; 5-Fluoro-2-methylthiophenol; 1-Fluoro-4-methyl-2-mercaptobenzene; 2-Fluoro-5-mercaptotoluene; 845823-03-2
EINECS	Contact for details

Quality Control

Our 5-Fluoro-2-Methylbenzenethiol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to ensure high chemical purity and identity confirmation. We provide Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring traceability and consistency for critical applications.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC/GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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