Description

L-3-Pyridylalanine is a non-proteinogenic amino acid derivative featuring a pyridyl side chain, which serves as a crucial synthetic building block and a versatile intermediate in advanced organic synthesis. Its unique structure makes it valuable for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and specialized biochemical probes. This compound is essential for research and production in pharmaceutical development, agrochemical synthesis, and advanced material science, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those targeting neurological and metabolic pathways.
• Agrochemical Research: Used in the development of new pesticides and herbicides that require specific amino acid analogs for bioactivity.
• Biochemical Probe Synthesis: Serves as a precursor for labeled compounds and molecular probes used in diagnostic assays and imaging.
• Peptidomimetics & Drug Design: Incorporated into peptide analogs to enhance stability, bioavailability, and target specificity.
• Ligand & Catalyst Development: Utilized in creating chiral ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Academic & Industrial R&D: A fundamental reagent for chemical research in medicinal chemistry and synthetic methodology development.

Basic Information

Product Name	L-3-Pyridylalanine
CAS No.	64090-98-8
Molecular Formula	C8H10N2O2
Molecular Weight	166.18 g/mol
Synonyms	(S)-2-Amino-3-(3-pyridyl)propanoic acid; L-β-(3-Pyridyl)-alanine; 3-Pyridyl-L-alanine; (S)-3-(3-Pyridyl)alanine; H-3-Pal-OH; 3-Pyridylalanine; L-3-(3-Pyridyl)alanine; Alanine, 3-(3-pyridyl)-, L-
EINECS	Contact for details

Quality Control

Our L-3-Pyridylalanine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification and impurity profiling, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing specific results for purity, identity, and related substances are provided with every shipment and are available upon request.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using a desiccant.

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

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