Description

3-Amino-2-[(2-Methylphenyl)Methyl]Propanoic Acid is a specialized non-proteinogenic amino acid derivative with a unique phenylalanine-like structure, making it a valuable chiral building block for advanced organic synthesis. Its molecular architecture, featuring both an amino and a carboxylic acid functional group on a substituted phenylpropanoic acid backbone, is critical for constructing complex pharmacophores and fine-tuning molecular properties. This compound is primarily utilized by research institutions and pharmaceutical development teams engaged in the creation of novel active pharmaceutical ingredients (APIs), peptide mimetics, and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new therapeutic agents, particularly for central nervous system (CNS) and metabolic disorder targets.
• Peptidomimetic Chemistry: Used to incorporate non-natural amino acid residues into peptide chains to enhance stability, bioavailability, and biological activity.
• Ligand and Catalyst Development: Acts as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Chemical Biology Research: Employed as a molecular probe or building block in studying enzyme mechanisms and protein-protein interactions.
• Advanced Material Synthesis: Potential use in the synthesis of functionalized polymers and dendrimers with specific optical or electronic properties.

Basic Information

Product Name	3-Amino-2-[(2-Methylphenyl)Methyl]Propanoic Acid
CAS No.	910443-76-4
Molecular Formula	C11H15NO2
Molecular Weight	193.24 g/mol
Synonyms	2-(2-Methylbenzyl)-3-aminopropanoic acid; β-Amino-2-methylhydrocinnamic acid; 3-Amino-2-(o-tolylmethyl)propanoic acid; (R/S)-3-Amino-2-((2-methylphenyl)methyl)propanoic acid; 2-(2-Methylbenzyl)-β-alanine; DL-3-Amino-2-[(2-methylphenyl)methyl]propionic acid; Amino acid derivative CAS 910443-76-4
EINECS	Contact for details

Quality Control

Our 3-Amino-2-[(2-Methylphenyl)Methyl]Propanoic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral integrity, NMR for structural confirmation, and KF titration for moisture content, to ensure it meets the exacting standards required for research and development. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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