Description

4-Fluoro-2,3-Dimethoxybenzoic Acid is a high-purity fluorinated aromatic building block essential for advanced organic synthesis. This compound matters as a versatile intermediate, enabling the precise introduction of fluorine and methoxy substituents to modulate the biological activity and physicochemical properties of target molecules. It is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new drug candidates, particularly in medicinal chemistry programs targeting CNS disorders and oncology.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides, where the fluorine atom enhances bioavailability and environmental stability.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the synthesis of functionalized monomers for advanced polymers and liquid crystals.
• Chemical Reference Standard: Supplied as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	4-Fluoro-2,3-Dimethoxybenzoic Acid
CAS No.	1413927-31-7
Molecular Formula	C9H9FO4
Molecular Weight	200.16 g/mol
Synonyms	2,3-Dimethoxy-4-fluorobenzoic Acid; Benzoic acid, 4-fluoro-2,3-dimethoxy-; 4-Fluoro-2,3-dimethoxybenzoic acid; 4-F-2,3-DMBA; 2,3-Dimethoxy-4-fluorobenzoic acid; 4-Fluoroveratric Acid; 4-Fluoro-2,3-dimethoxy-benzoic acid
EINECS	Contact for details

Quality Control

Our 4-Fluoro-2,3-Dimethoxybenzoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high chemical purity and structural identity. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee traceability and compliance with your research or production specifications.

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). The product is moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.