Description

Benzenepropanoic Acid, β-Amino-2-Methoxy-, (Betar)- (9Ci) is a chiral, non-natural amino acid derivative of significant interest in advanced organic synthesis. This compound matters as a versatile and high-purity building block for constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications such as peptide mimetics and chiral catalyst synthesis.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and metabolic disorder therapeutics.
• Peptidomimetics & Bioactive Molecule Synthesis: Serves as a constrained amino acid analog for designing and synthesizing peptide mimics with enhanced metabolic stability and bioavailability.
• Chiral Ligand & Catalyst Development: Utilized in the preparation of specialized ligands for asymmetric catalysis, enabling the synthesis of enantiomerically pure compounds.
• Agrochemical Research: Employed as a building block in the discovery and development of new, more selective herbicides and plant growth regulators.
• Chemical Biology & Proteomics: Used to incorporate unique functional handles or spectroscopic probes into peptides and proteins for mechanistic studies.
• Academic & Institutional Research: A valuable reagent for methodological development in organic chemistry and medicinal chemistry programs at universities and research institutes.

Basic Information

Product Name	Benzenepropanoic Acid, β-Amino-2-Methoxy-, (Betar)- (9Ci)
CAS No.	780034-13-1
Molecular Formula	C10H13NO3
Molecular Weight	195.22 g/mol
Synonyms	(R)-3-Amino-3-(2-methoxyphenyl)propanoic acid; (R)-3-Amino-3-(o-methoxyphenyl)propionic acid; β-Amino-2-methoxybenzenepropanoic acid, (R)-; (R)-3-Amino-3-(2-methoxyphenyl)propanoate; (R)-2-Methoxy-β-aminohydrocinnamic acid; (R)-o-Methoxy-β-phenyl-β-alanine; (R)-3-(2-Methoxyphenyl)-3-aminopropanoic acid; (βR)-β-Amino-2-methoxybenzenepropanoic acid
EINECS	Contact for details

Quality Control

Our Benzenepropanoic Acid, β-Amino-2-Methoxy-, (Betar)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting research-grade standards. Comprehensive Certificates of Analysis (COA) detailing identity, purity (assay), chiral excess, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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