Description

Methyl 3-(Trifluoromethoxy)Benzoate is a high-purity fluorinated aromatic ester, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in the unique combination of the benzoate ester moiety and the trifluoromethoxy group, which imparts enhanced metabolic stability and lipophilicity to target molecules. This compound is essential for R&D and production chemists in the pharmaceutical and agrochemical industries, where it is used to construct complex molecules for active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in areas targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and insecticides, where the trifluoromethoxy group improves biological activity and environmental persistence.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated compounds used in electronic displays and organic light-emitting diodes due to its influence on electronic properties and stability.
• Polymer & Specialty Chemicals: Acts as a monomer or modifier in the production of high-performance polymers, coatings, and resins with specific chemical resistance.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D for exploring new fluorination methodologies and creating compound libraries for screening.

Basic Information

Product Name	Methyl 3-(Trifluoromethoxy)Benzoate
CAS No.	148438-00-0
Molecular Formula	C9H7F3O3
Molecular Weight	220.15 g/mol
Synonyms	3-(Trifluoromethoxy)benzoic acid methyl ester; Methyl 3-(trifluoromethoxy)benzoate; Benzoic acid, 3-(trifluoromethoxy)-, methyl ester; Methyl m-(trifluoromethoxy)benzoate; 3-(Trifluoromethoxy)methyl benzoate
EINECS	Contact for details

Quality Control

Our Methyl 3-(Trifluoromethoxy)Benzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP or ISO standards.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.