Description

Methyl3-Fluoro-2-Methoxybenzoate CAS NO 106428-04-0 is a high-purity fluorinated aromatic ester, serving as a critical advanced intermediate in modern organic synthesis. Its value lies in providing a versatile, functionalized scaffold for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality building blocks.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in fluorinated active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides where the fluorine atom enhances biological activity.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing fluorinated aromatic compounds used in electronic displays and organic light-emitting diodes.
• Organic Synthesis & Chemical Research: A versatile reagent for introducing the 3-fluoro-2-methoxybenzoate moiety into more complex molecular architectures in academic and industrial R&D.
• Specialty Polymer Modification: Employed to incorporate fluorinated aromatic units into polymers to alter physical properties like thermal stability, chemical resistance, or optical characteristics.

Basic Information

Product Name	Methyl 3-Fluoro-2-Methoxybenzoate
CAS No.	106428-04-0
Molecular Formula	C9H9FO3
Molecular Weight	184.16 g/mol
Synonyms	Methyl 3-Fluoro-2-Methoxybenzoate; 3-Fluoro-2-Methoxybenzoic Acid Methyl Ester; Benzoic acid, 3-fluoro-2-methoxy-, methyl ester; Methyl 3-fluoro-o-anisate; 2-Methoxy-3-fluorobenzoic acid methyl ester; Methyl 2-methoxy-3-fluorobenzoate; 106428-04-0
EINECS	Contact for details

Quality Control

Our Methyl 3-Fluoro-2-Methoxybenzoate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment supports applications requiring high-purity intermediates, from research to commercial-scale production.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0% (Typical: 99.0%)
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.