Description

Methyl 3-Hydroxy-2-Methoxybenzoate is a high-purity aromatic ester derivative, serving as a versatile and critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for creating complex molecules with specific functional properties. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for their synthesis pipelines.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with salicylate or benzoate backbones.
• Agrochemical Synthesis: Used in the development and production of herbicides, fungicides, and plant growth regulators.
• Fragrance and Flavor Ingredient: Serves as a building block for synthesizing specific aromatic compounds used in perfumery and flavorings.
• Organic Light-Emitting Diodes (OLEDs): Potential intermediate in the synthesis of electron-transport or host materials for electronic applications.
• Liquid Crystal and Polymer Chemistry: Used as a monomer or modifying agent to impart specific mesogenic or physical properties to advanced materials.
• Research & Development: A valuable tool for medicinal chemistry and chemical biology research in exploring new structure-activity relationships.

Basic Information

Product Name	Methyl 3-Hydroxy-2-Methoxybenzoate
CAS No.	2169-25-7
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	3-Hydroxy-2-methoxybenzoic acid methyl ester; Methyl 3-hydroxy-o-anisate; 2-Methoxy-3-hydroxybenzoic acid methyl ester; o-Vanillic acid methyl ester; Methyl 2-methoxy-3-hydroxybenzoate; Benzoic acid, 3-hydroxy-2-methoxy-, methyl ester; Methyl o-vanillate
EINECS	218-513-9

Quality Control

Our Methyl 3-Hydroxy-2-Methoxybenzoate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring high-purity intermediates for GMP or research-grade synthesis.

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. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Melting Point	72°C - 76°C
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.