Description

n-(1-Carboxy-2-Phenylethyl)Phenylalanine-4-Aminobenzoate is a specialized organic compound that serves as a key chiral intermediate and building block in advanced chemical synthesis. Its molecular structure, featuring both amino acid and benzoate moieties, makes it valuable for creating complex molecules with high stereochemical purity. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical and fine chemical industries for developing active pharmaceutical ingredients (APIs) and other high-value synthetic targets.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of chiral drugs and active pharmaceutical ingredients (APIs).
• Peptide Mimetic Research: Used in medicinal chemistry for designing and synthesizing peptide analogs and enzyme inhibitors.
• Asymmetric Synthesis: Serves as a chiral auxiliary or precursor in stereoselective reactions to produce enantiomerically pure compounds.
• Bioconjugate Chemistry: Potential use in the development of drug-linker systems for antibody-drug conjugates (ADCs) and other targeted therapies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, advanced materials, and custom synthesis projects.
• Academic & Industrial R&D: A valuable reagent for exploratory research in organic synthesis and process development.

Basic Information

Product Name	n-(1-Carboxy-2-Phenylethyl)Phenylalanine-4-Aminobenzoate
CAS No.	91237-20-6
Molecular Formula	C25H24N2O5
Molecular Weight	432.47 g/mol
Synonyms	Phenylalanine, N-[1-carboxy-2-phenylethyl]-, 4-aminobenzoate (ester); L-Phenylalanine, N-[1-carboxy-2-phenylethyl]-, 4-aminobenzoate; 4-Aminobenzoic Acid (1-Carboxy-2-phenylethyl)phenylalanine Ester; N-(1-Carboxy-2-phenylethyl)-L-phenylalanine 4-Aminobenzoate; Benzoic acid, 4-amino-, (αS)-α-[[(1S)-1-carboxy-2-phenylethyl]amino]benzenepropyl ester; (S)-2-((S)-2-Amino-3-phenylpropanamido)-3-phenylpropanoic acid 4-aminobenzoate
EINECS	Contact for details

Quality Control

Our n-(1-Carboxy-2-Phenylethyl)Phenylalanine-4-Aminobenzoate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the exacting standards required for pharmaceutical R&D and synthesis. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. 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	≥ 99.0% ee
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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