Description

Methyl 4-Fluoro-3,5-Dimethoxybenzoate is a high-purity fluorinated aromatic ester, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in its unique substitution pattern, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists working on novel active ingredients, particularly in the life sciences sector.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides and fungicides, leveraging the fluorine atom for enhanced bioactivity and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated aromatic cores used in electronic display technologies.
• Organic Synthesis Reagent: A versatile reagent for introducing the 4-fluoro-3,5-dimethoxyphenyl moiety into more complex molecular architectures via ester hydrolysis or cross-coupling reactions.
• Chemical Research & Development: Employed in academic and industrial labs for method development and exploring new chemical spaces in fluoroorganic chemistry.

Basic Information

Product Name	Methyl 4-Fluoro-3,5-Dimethoxybenzoate
CAS No.	65566-14-5
Molecular Formula	C10H11FO4
Molecular Weight	214.19 g/mol
Synonyms	Benzoic acid, 4-fluoro-3,5-dimethoxy-, methyl ester; Methyl 4-fluoro-3,5-dimethoxybenzoate; 3,5-Dimethoxy-4-fluorobenzoic acid methyl ester; 4-Fluoro-3,5-dimethoxybenzoic acid methyl ester; Methyl 4-fluoro-3,5-dimethoxybenzoate; Methyl 4-fluoro-3,5-di-O-methylbenzoate
EINECS	Contact for details

Quality Control

Our production of Methyl 4-Fluoro-3,5-Dimethoxybenzoate adheres to stringent in-process controls and final batch release testing. We guarantee high chemical purity and lot-to-lot consistency suitable for demanding research and scale-up activities. A comprehensive Certificate of Analysis (COA) detailing identity, purity (typically ≥97% by HPLC), and impurity profiles is provided with each shipment to ensure full traceability and compliance with your quality protocols.

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, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.