Description

2-Hydroxy-3-Methoxy-5-Methylbenzoic Acid is a multi-functional benzoic acid derivative characterized by its specific methoxy and methyl substituents. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, prized for its structural features that enable further functionalization. It is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for research and development, as well as in the production of specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and other crop protection agents.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and other specialty organic compounds.
• Research & Development: Valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways.
• Ligand and Catalyst Development: Potential use in creating complexing agents or catalysts due to its hydroxyl and methoxy functional groups.
• Material Science: Investigated as a monomer or additive in the development of advanced polymeric materials.

Basic Information

Product Name	2-Hydroxy-3-Methoxy-5-Methylbenzoic Acid
CAS No.	4386-42-9
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	3-Methoxysalicylic Acid, 5-Methyl-; 5-Methyl-3-methoxysalicylic Acid; 2-Hydroxy-3-methoxy-5-methyl-benzoic Acid; 3-Methoxy-5-methylsalicylic Acid; 5-Methyl-2-hydroxy-3-methoxybenzoic Acid; Benzoic acid, 2-hydroxy-3-methoxy-5-methyl-; 3-Methoxy-5-methyl-2-hydroxybenzoic acid
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3-Methoxy-5-Methylbenzoic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure high purity and consistent quality. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specification parameters. Our quality commitment ensures the material is suitable for demanding applications in research and industrial synthesis.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

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	≤ 1.0%
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.