Description

Methyl 3-Chloro-6-Fluoro-2-Methoxybenzoate is a high-purity, multi-functional benzoate ester derivative, serving as a critical advanced intermediate in modern synthetic chemistry. Its value lies in its unique halogenated and methoxylated structure, which provides versatile reactivity for constructing complex molecular architectures. This compound is essential for research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to synthesize novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and fungicides, leveraging its halogenated aromatic core for bioactivity.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated and methoxylated aromatic units essential in electronic display technologies.
• Polymer Modifier: Incorporated into specialty polymer chains to impart specific chemical resistance or alter thermal properties.
• Organic Synthesis Reagent: Utilized in cross-coupling reactions, esterifications, and as a protecting group strategy in multi-step synthetic routes.
• Chemical Research & Development: A valuable reference standard and tool compound for method development and analytical studies in academic and industrial R&D labs.

Basic Information

Product Name	Methyl 3-Chloro-6-Fluoro-2-Methoxybenzoate
CAS No.	1879026-27-3
Molecular Formula	C9H8ClFO3
Molecular Weight	218.61 g/mol
Synonyms	3-Chloro-6-fluoro-2-methoxybenzoic acid methyl ester; Methyl 3-chloro-6-fluoro-o-anisate; Benzoic acid, 3-chloro-6-fluoro-2-methoxy-, methyl ester; 2-Methoxy-3-chloro-6-fluorobenzoic acid methyl ester; Methyl 2-methoxy-3-chloro-6-fluorobenzoate; 1879026-27-3; 3-Chloro-6-fluoro-2-methoxy methyl benzoate
EINECS	Contact for details

Quality Control

Our production of Methyl 3-Chloro-6-Fluoro-2-Methoxybenzoate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with customer specifications and relevant industry standards. Our quality system is designed to support cGMP and ISO guidelines for reliable sourcing of advanced intermediates.

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). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Meets ICH Q3C guidelines
Water Content (KF)	≤ 0.5% w/w

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