Description

3,4-Dimethoxy-2-Methylbenzoic Acid is a versatile benzoic acid derivative characterized by its methoxy and methyl substituents, which impart unique chemical reactivity and physical properties. This compound serves as a valuable high-purity synthetic intermediate in the production of complex organic molecules, where precise structural control is paramount. It is primarily utilized by pharmaceutical research and fine chemical synthesis sectors for developing active pharmaceutical ingredients (APIs) and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and specialty polymers requiring specific aromatic substitution patterns.
• Organic Synthesis & Research: Valuable reagent in academic and industrial R&D for constructing substituted benzoic acid frameworks.
• Liquid Crystal & Electronic Materials: Potential intermediate in the synthesis of advanced organic materials for electronic applications.

Basic Information

Product Name	3,4-Dimethoxy-2-Methylbenzoic Acid
CAS No.	5722-94-1
Molecular Formula	C10H12O4
Molecular Weight	196.20 g/mol
Synonyms	2-Methyl-3,4-dimethoxybenzoic acid; 3,4-Dimethoxy-o-toluic acid; Benzoic acid, 3,4-dimethoxy-2-methyl-; 2-Methylveratric acid
EINECS	227-247-6

Quality Control

Our 3,4-Dimethoxy-2-Methylbenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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