Description

5-Methoxy-2-Methyl-Benzoic Acid is a versatile benzoic acid derivative characterized by its methoxy and methyl substituents, which impart unique chemical reactivity and physical properties. This compound is a valuable pharmaceutical intermediate and organic synthesis building block, prized for its role in constructing more complex molecular architectures. It is primarily utilized by research institutions, pharmaceutical development companies, and fine chemical manufacturers engaged in the synthesis of active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for advanced electronic and display materials.
• Organic Synthesis & Research: Employed in academic and industrial R&D for constructing complex organic molecules and exploring new chemical reactions.
• Dye & Pigment Intermediate: Utilized in the manufacture of specialized dyes and colorants.
• Coordination Chemistry Ligand: Can act as a ligand for metal complexes in catalytic and material science applications.

Basic Information

Product Name	5-Methoxy-2-Methyl-Benzoic Acid
CAS No.	3168-59-0
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	2-Methyl-5-methoxybenzoic acid; 5-Methoxy-o-toluic acid; 5-Methoxy-2-methylbenzoic acid; 2-Methyl-5-methoxybenzoic acid; 5-Methoxy-2-methyl-benzoic acid; Benzoic acid, 5-methoxy-2-methyl-; 3168-59-0 (CAS)
EINECS	221-638-5

Quality Control

Our 5-Methoxy-2-Methyl-Benzoic Acid is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring reliable and traceable raw materials.

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 strong 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.