Description

3-Amino-2-Phenyl-Propionic Acid is a versatile non-proteinogenic amino acid derivative that serves as a critical chiral building block in organic synthesis. Its value lies in its unique structure, which combines a phenylalanine-like backbone with a free amino group, enabling the construction of complex molecules with high stereochemical control. This compound is essential for researchers and manufacturers in the pharmaceutical and fine chemical industries, particularly for developing peptide mimetics, active pharmaceutical ingredients (APIs), and advanced intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, including enzyme inhibitors and receptor modulators.
• Peptidomimetic Research: Used to design and synthesize peptide analogs with enhanced metabolic stability and bioavailability.
• Agrochemical Synthesis: Serves as a precursor for developing advanced herbicides and plant growth regulators.
• Asymmetric Catalysis: Employed as a ligand or precursor for chiral catalysts in enantioselective reactions.
• Biochemical Research: Utilized in studies of amino acid metabolism and as a substrate analog in enzymatic assays.
• Fine Chemical Production: A building block for specialty chemicals, flavors, and fragrances requiring specific stereochemistry.

Basic Information

Product Name	3-Amino-2-Phenyl-Propionic Acid
CAS No.	4370-95-0
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	β-Amino-β-phenylpropionic acid; 3-Amino-3-phenylpropanoic acid; (R,S)-3-Amino-2-phenylpropanoic acid; DL-3-Amino-2-phenylpropionic acid; (±)-3-Amino-2-phenylpropionic acid; 2-Phenyl-β-alanine; 3-Amino-2-phenylpropanoic acid; 3-Amino-3-phenylpropionic acid
EINECS	224-473-6

Quality Control

Our 3-Amino-2-Phenyl-Propionic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment to guarantee traceability and compliance.

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 product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. For long-term storage, consider using a desiccator.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
Loss on Drying	≤ 1.0%
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.