Description

5-Methoxy-2-Methyl-Benzoic Acid Methyl Ester is a versatile aromatic ester building block of significant importance in advanced organic synthesis. Its value lies in its functional groups, which make it a key intermediate for constructing more complex molecules, particularly in the pharmaceutical and agrochemical sectors. This compound is primarily needed by research and development chemists, process development scientists, and manufacturers in fine chemical, pharmaceutical, and crop protection industries.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with methoxy-substituted aromatic cores.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating novel organic electronic materials and liquid crystal compounds.
• Dye & Pigment Intermediate: Employed in the synthesis of specialized dyes, pigments, and colorants.
• Fragrance & Flavor Chemistry: Acts as an intermediate for creating complex aromatic esters used in specialty fragrance and flavor formulations.
• Academic & Contract Research: A valuable reagent for methodological development and novel synthetic route exploration in academic and industrial R&D laboratories.

Basic Information

Product Name	5-Methoxy-2-Methyl-Benzoic Acid Methyl Ester
CAS No.	73502-03-1
Molecular Formula	C11H14O3
Molecular Weight	194.23 g/mol
Synonyms	Methyl 5-Methoxy-2-methylbenzoate; 2-Methyl-5-methoxybenzoic acid methyl ester; Benzoic acid, 5-methoxy-2-methyl-, methyl ester; 5-Methoxy-o-toluic acid methyl ester; Methyl 5-methoxy-2-methylbenzoate; 73502-03-1; Methyl 2-methyl-5-methoxybenzoate
EINECS	Contact for details

Quality Control

Our 5-Methoxy-2-Methyl-Benzoic Acid Methyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global clientele in the fine chemical and pharmaceutical sectors. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

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 heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.