Description

2-Methylthio-4-Trifluoromethylbenzoic Acid Methyl Ester is a high-value fluorinated aromatic building block essential for advanced organic synthesis. This compound matters for its unique trifluoromethyl and methylthio substituents, which are critical for modulating the lipophilicity, metabolic stability, and binding affinity of target molecules. It is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: Key synthon for the development of new drug candidates, particularly in areas like kinase inhibitors and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the trifluoromethyl group enhances biological activity.
• Material Science Research: Serves as a precursor for specialty chemicals and functional materials, including liquid crystals and organic semiconductors.
• Custom Synthesis & Contract Manufacturing: A vital starting material for fine chemical manufacturers offering bespoke synthesis services.

Basic Information

Product Name	2-Methylthio-4-Trifluoromethylbenzoic Acid Methyl Ester
CAS No.	192805-69-9
Molecular Formula	C10H9F3O2S
Molecular Weight	250.24 g/mol
Synonyms	Methyl 2-(Methylthio)-4-(trifluoromethyl)benzoate; Benzoic acid, 2-(methylthio)-4-(trifluoromethyl)-, methyl ester; 4-(Trifluoromethyl)-2-(methylthio)benzoic acid methyl ester; 2-Methylmercapto-4-trifluoromethylbenzoic acid methyl ester; Methyl 2-methylthio-α,α,α-trifluoro-p-toluate
EINECS	Contact for details

Quality Control

Our 2-Methylthio-4-Trifluoromethylbenzoic Acid Methyl Ester is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and supporting regulatory filings.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Residue on Ignition	≤ 0.1%

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