Description

2-Amino-3-Methoxybenzoic Acid is a versatile aromatic amino acid derivative that serves as a critical building block in advanced organic synthesis. Its bifunctional nature, featuring both an amino and a carboxylic acid group on a methoxy-substituted benzene ring, makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key starting material or building block in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for azo dyes and other complex colorants.
• Ligand and Chelating Agent Preparation: Utilized in the development of specialized ligands for catalysis and metal ion sequestration.
• Polymer Modification: Incorporated into polymer chains to impart specific functional properties.
• Research & Development: Essential compound for medicinal chemistry research and process development in fine chemical synthesis.

Basic Information

Product Name	2-Amino-3-Methoxybenzoic Acid
CAS No.	3177-80-8
Molecular Formula	C8H9NO3
Molecular Weight	167.16 g/mol
Synonyms	3-Methoxyanthranilic Acid; 2-Amino-3-methoxybenzoic Acid; 3-Methoxy-2-aminobenzoic Acid; o-Amino-m-methoxybenzoic Acid; 2-Amino-3-methoxy-benzoic acid; Benzoic acid, 2-amino-3-methoxy-; 3-Methoxyanthranilic acid; 3-Methoxy-2-aminobenzoic acid
EINECS	221-657-4

Quality Control

Our 2-Amino-3-Methoxybenzoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing all test results are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
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.