Description

(S)-Amino-(2-Methoxy-Phenyl)-Acetic Acid is a chiral non-natural amino acid derivative, serving as a critical building block in asymmetric synthesis. Its value lies in providing a stereochemically defined scaffold for constructing complex molecules with high enantiomeric purity. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing active pharmaceutical ingredients (APIs) and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and production of novel therapeutic agents, including enzyme inhibitors and receptor modulators.
• Asymmetric Synthesis: Used as a starting material or auxiliary in catalytic asymmetric reactions to introduce chirality into target molecules.
• Peptidomimetics Development: Incorporated into peptide analogs to enhance stability, bioavailability, and biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands used in metal-catalyzed transformations.
• Agrochemical Research: Employed in the synthesis of chiral active ingredients for crop protection products.
• Academic and R&D Laboratories: A valuable reagent for methodological studies in organic and medicinal chemistry.

Basic Information

Product Name	(S)-Amino-(2-Methoxy-Phenyl)-Acetic Acid
CAS No.	103889-86-7
Molecular Formula	C9H11NO3
Molecular Weight	181.19 g/mol
Synonyms	(S)-2-Amino-2-(2-methoxyphenyl)acetic acid; (S)-α-Amino-o-anisic acid; (S)-2-Methoxyphenylglycine; D-2-Methoxyphenylglycine; (S)-O-Methyltyrosine; (S)-2-(2-Methoxyphenyl)glycine; (S)-Amino(2-methoxyphenyl)ethanoic acid; H-(2-MeO-Phe)-OH
EINECS	Contact for details

Quality Control

Our (S)-Amino-(2-Methoxy-Phenyl)-Acetic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity (enantiomeric excess) and chemical purity determination via HPLC. Certificates of Analysis (COA) detailing specific results for assay, impurities, and identity are provided to ensure compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Enantiomeric Purity (Chiral HPLC)	≥99.0% ee
Loss on Drying	≤0.5%
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.