Description

2-Hydroxy-3-Methoxy-4-Methylbenzoic Acid is a versatile methoxy-substituted benzoic acid derivative that serves as a 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 primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key starting material or building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for synthesizing specialized dyes and organic pigments.
• Liquid Crystal & OLED Materials: A potential intermediate for creating advanced electronic display materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and compound libraries.
• Flavor & Fragrance Industry: Can be used as a synthetic intermediate for certain aroma chemicals.

Basic Information

Product Name	2-Hydroxy-3-Methoxy-4-Methylbenzoic Acid
CAS No.	77869-40-0
Molecular Formula	C9H10O4
Molecular Weight	182.17 g/mol
Synonyms	3-Methoxysalicylic Acid, 4-Methyl; 4-Methyl-3-methoxysalicylic Acid; 2-Hydroxy-3-methoxy-p-toluic Acid; 3-Methoxy-2-hydroxy-4-methylbenzoic Acid; 4-Methyl-2-hydroxy-3-methoxybenzoic Acid; Benzoic acid, 2-hydroxy-3-methoxy-4-methyl-; p-Toluic acid, 2-hydroxy-3-methoxy-
EINECS	Contact for details

Quality Control

Our 2-Hydroxy-3-Methoxy-4-Methylbenzoic Acid is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clients. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to minimize exposure to atmospheric moisture and light to maintain product integrity.

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.