Description

2-Chloro-5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]Benzoic Acid Methyl Ester is a high-purity synthetic intermediate of significant importance in advanced chemical synthesis. This compound matters for its role as a key building block in the production of complex, high-value molecules, particularly within the agrochemical and pharmaceutical sectors. Industrial manufacturers and R&D laboratories require this ester for developing next-generation active ingredients, where its specific halogenated and trifluoromethylated structure provides critical functionality.

Application

• Agrochemical Intermediate: A crucial precursor in the synthesis of modern herbicides and pesticides, leveraging the phenoxy benzoate structure for biological activity.
• Pharmaceutical Building Block: Used in research and development for creating novel active pharmaceutical ingredients (APIs), especially those targeting specific receptor sites.
• Chemical Synthesis Reagent: Serves as a versatile electrophile or coupling partner in cross-coupling reactions and other organic transformations.
• Material Science Research: Investigated for the development of specialty polymers and advanced organic materials with unique properties.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized colorants and functional dyes.

Basic Information

Product Name	2-Chloro-5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]Benzoic Acid Methyl Ester
CAS No.	57025-76-0
Molecular Formula	C15H9Cl2F3O3
Molecular Weight	377.14 g/mol
Synonyms	Methyl 2-Chloro-5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]Benzoate; Benzoic Acid, 2-Chloro-5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]-, Methyl Ester; Methyl 2-Chloro-5-(2-Chloro-α,α,α-trifluoro-p-tolyloxy)benzoate; 2-Chloro-5-(2-Chloro-4-trifluoromethylphenoxy)benzoic Acid Methyl Ester; F-5231 (Potential R&D Code); CAS 57025-76-0
EINECS	Contact for details

Quality Control

Our 2-Chloro-5-[2-Chloro-4-(Trifluoromethyl)Phenoxy]Benzoic Acid Methyl Ester is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the high standards required for synthetic intermediates. Certificates of Analysis (COA) detailing specific results for purity, related substances, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive and should be handled and stored accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
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.