Description

(3S)-3-Amino-3-(2,4-Dimethoxyphenyl)Propanoic Acid is a high-purity chiral amino acid derivative, serving as a critical building block in advanced organic synthesis. Its value lies in its defined stereochemistry and functional groups, enabling the construction of 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 novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, especially in central nervous system (CNS) and antiviral research.
• Peptidomimetics & Peptide Synthesis: Used to incorporate unnatural amino acid residues into peptides to enhance stability, bioavailability, or biological activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for synthesizing chiral ligands and organocatalysts.
• Chemical Biology & Proteomics: Employed in the design and synthesis of chemical probes and activity-based protein profiling (ABPP) reagents.
• Agrochemical Research: Utilized in the development of new chiral active ingredients for crop protection.
• Academic & R&D Laboratories: A valuable reagent for methodological development in synthetic organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	(3S)-3-Amino-3-(2,4-Dimethoxyphenyl)Propanoic Acid
CAS No.	951174-49-5
Molecular Formula	C11H15NO5
Molecular Weight	241.24 g/mol
Synonyms	(S)-3-Amino-3-(2,4-dimethoxyphenyl)propanoic acid; (3S)-3-Amino-3-(2,4-dimethoxyphenyl)propionic acid; β-Amino-2,4-dimethoxybenzenepropanoic acid, (S)-; L-3-Amino-3-(2,4-dimethoxyphenyl)propanoic acid; (S)-3-Amino-3-(2,4-dimethoxyphenyl)propanoate; 951174-49-5; 2,4-Dimethoxy-β-L-phenylalanine; (S)-2-Amino-3-(2,4-dimethoxyphenyl)propanoic acid (tautomeric form)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and pharmaceutical development. Every batch is characterized using advanced analytical techniques to confirm identity, purity, and chiral integrity. Certificates of Analysis (COA) detailing specific results for chiral purity (enantiomeric excess), chemical purity, and related substances are available upon request, supporting your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
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.