Description

2-(2-Amino-4-Methylphenyl)Acetic Acid is a versatile aromatic amino acid derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the production of high-value pharmaceuticals and fine chemicals, enabling the construction of complex molecular architectures. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs), receptor antagonists, and other bioactive molecules.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a building block for creating specialized azo dyes and colorants.
• Ligand and Catalyst Development: Employed in the preparation of chiral ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Peptidomimetic Research: Utilized in medicinal chemistry for designing peptide analogs and protease inhibitors.
• Polymer Modification: Acts as a functional monomer for introducing amino and carboxylic acid groups into polymer chains.

Basic Information

Product Name	2-(2-Amino-4-Methylphenyl)Acetic Acid
CAS No.	37777-64-3
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	2-(2-Amino-4-methylphenyl)acetic acid; (2-Amino-4-methylphenyl)acetic acid; 2-Amino-4-methylbenzeneacetic acid; 2-Amino-4-methylphenylacetic acid; 4-Methyl-2-aminophenylacetic acid; o-Amino-p-tolylacetic acid; 2-Carboxymethyl-5-methylaniline; CAS 37777-64-3
EINECS	Contact for details

Quality Control

Our 2-(2-Amino-4-Methylphenyl)Acetic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your most demanding synthesis applications.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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