Description

Methyl 3-Methoxybenzoate is a high-purity aromatic ester compound, valued for its role as a versatile chemical intermediate in advanced synthesis. Its primary commercial significance lies in enabling the production of complex molecules for the pharmaceutical and agrochemical sectors. This product is essential for R&D chemists and process engineers in fine chemical, fragrance, and material science industries seeking reliable building blocks for innovative applications.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with methoxybenzene core structures.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and other crop protection agents.
• Fragrance and Flavor Ingredient: Serves as a precursor for certain aromatic esters used in perfumery and flavor formulations.
• Organic Synthesis Reagent: Employed in laboratory-scale and industrial organic reactions, including esterifications and cross-couplings.
• Liquid Crystal and Polymer Intermediate: Acts as a monomer or modifying agent in the production of specialty polymers and advanced materials.
• Dye and Pigment Manufacturing: Utilized as an intermediate in the synthesis of certain organic dyes and colorants.

Basic Information

Product Name	Methyl 3-Methoxybenzoate
CAS No.	5368-81-0
Molecular Formula	C9H10O3
Molecular Weight	166.17 g/mol
Synonyms	3-Methoxybenzoic Acid Methyl Ester; Methyl m-Methoxybenzoate; m-Methoxy Methyl Benzoate; Benzoic Acid, 3-Methoxy-, Methyl Ester; Methyl 3-Methoxybenzenecarboxylate; Methyl 3-Anisate; Methyl meta-Methoxybenzoate; Methyl ester of 3-methoxybenzoic acid
EINECS	226-355-6

Quality Control

Our Methyl 3-Methoxybenzoate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopy (IR, NMR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (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.