Description

Methyl 3-Amino-5-Hydroxybenzoate is a high-purity organic intermediate featuring both amino and hydroxy functional groups on a benzoate ester core. This unique bifunctional structure makes it a versatile and valuable building block for synthesizing complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is essential for chemists and manufacturers developing active pharmaceutical ingredients (APIs), fine chemicals, and performance materials who require reliable, high-quality intermediates to ensure the success of their synthesis pathways.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific receptor sites where its functional groups are crucial.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and high-performance pigments.
• Liquid Crystal & OLED Materials: Employed in the synthesis of advanced organic electronic materials due to its molecular structure.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to introduce specific properties into polymer chains.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis and medicinal chemistry.

Basic Information

Product Name	Methyl 3-Amino-5-Hydroxybenzoate
CAS No.	67973-80-2
Molecular Formula	C8H9NO3
Molecular Weight	167.16 g/mol
Synonyms	3-Amino-5-hydroxybenzoic acid methyl ester; Methyl 3-amino-5-hydroxybenzoate; Benzoic acid, 3-amino-5-hydroxy-, methyl ester; 5-Hydroxy-3-aminobenzoic acid methyl ester; 3-Amino-5-hydroxy methyl benzoate
EINECS	Contact for details

Quality Control

Our Methyl 3-Amino-5-Hydroxybenzoate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.