Description

5-Fluoro-3,4-dimethoxy-2-methylbenzoic acid is a high-purity, multi-functional benzoic acid derivative distinguished by its specific methoxy and fluorine substituents. This compound is a critical advanced pharmaceutical intermediate valued for its role in constructing complex molecular architectures. It is primarily sought after by R&D and manufacturing teams in the pharmaceutical, agrochemical, and specialty chemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its unique halogenated aromatic structure.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in catalytic processes and material science.
• Organic Synthesis Research: Employed in academic and industrial laboratories for constructing complex organic molecules and studying structure-activity relationships (SAR).
• Fine Chemical Production: Integral to the manufacture of high-value, low-volume specialty chemicals for various industrial applications.

Basic Information

Product Name	5-Fluoro-3,4-Dimethoxy-2-Methylbenzoic Acid
CAS No.	1895436-51-7
Molecular Formula	C₁₀H₁₁FO₄
Molecular Weight	214.19 g/mol
Synonyms	2-Methyl-5-fluoro-3,4-dimethoxybenzoic acid; 3,4-Dimethoxy-5-fluoro-2-methylbenzoic acid; Benzoic acid, 5-fluoro-3,4-dimethoxy-2-methyl-; 5-Fluoro-2-methyl-3,4-dimethoxybenzoic acid; 1895436-51-7
EINECS	Contact for details

Quality Control

Our 5-Fluoro-3,4-dimethoxy-2-methylbenzoic acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
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.