Description

2-(3-Amino-4-Methylphenyl)Acetic Acid is a key aromatic amino acid derivative, serving as a versatile and high-purity building block in advanced organic synthesis. Its molecular structure, featuring both an amino and a carboxylic acid functional group on a methyl-substituted benzene ring, makes it an essential intermediate for creating complex molecules with specific pharmacological or material properties. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly in developing compounds targeting the central nervous system or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, where its aromatic core is incorporated into active molecules.
• Dye and Pigment Manufacturing: Serves as a key intermediate for synthesizing azo dyes and other complex colorants, contributing to color fastness and specific hue properties.
• Material Science Research: Employed in the development of specialty polymers, liquid crystals, and organic electronic materials due to its functionalized aromatic structure.
• Bioconjugation and Probe Development: Utilized in biochemical research for labeling and modifying biomolecules, leveraging its reactive amino group for coupling reactions.
• Fine Chemical Production: Acts as a building block for various specialty chemicals used in flavors, fragrances, and advanced catalysts.

Basic Information

Product Name	2-(3-Amino-4-Methylphenyl)Acetic Acid
CAS No.	54941-46-7
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	3-Amino-4-methylbenzeneacetic acid; (3-Amino-4-methylphenyl)acetic acid; 2-(3-Amino-4-methylphenyl)ethanoic acid; 4-Methyl-3-aminophenylacetic acid; 3-Amino-p-tolylacetic acid; 2-(3-Amino-4-methylphenyl)acetic acid; AMAA; 54941-46-7
EINECS	Contact for details

Quality Control

Our production of 2-(3-Amino-4-Methylphenyl)Acetic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet the exacting standards required for pharmaceutical and fine chemical applications. A Certificate of Analysis (COA) detailing purity, identity, and specific impurity limits is provided with every shipment, ensuring full traceability and compliance with customer specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, the container should be opaque or stored in a dark place.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.