Description

2-Pyridinepropanoicacid,α-Amino-5-Ethyl-,Ethylester(9Ci) is a specialized pyridine derivative building block with significant utility in advanced organic synthesis. This compound matters for its role as a key chiral intermediate, enabling the construction of complex molecules with high stereochemical control. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of active pharmaceutical ingredients (APIs) and novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A critical chiral synthon for the research and development of novel therapeutic agents, particularly in central nervous system (CNS) and anti-infective drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its pyridine core contributes to biological activity.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Chemical Research & Development: Employed in academic and industrial R&D settings for exploring new synthetic methodologies and constructing complex molecular architectures.
• Fine Chemical Production: Acts as a building block for the manufacture of other high-value, specialty fine chemicals and advanced materials.

Basic Information

Product Name	2-Pyridinepropanoicacid,α-Amino-5-Ethyl-,Ethylester(9Ci)
CAS No.	603945-38-6
Molecular Formula	C12H18N2O2
Molecular Weight	222.28 g/mol
Synonyms	Ethyl 2-amino-3-(5-ethylpyridin-2-yl)propanoate; α-Amino-5-ethyl-2-pyridinepropanoic acid ethyl ester; 2-Pyridinepropanoic acid, α-amino-5-ethyl-, ethyl ester; Ethyl α-amino-5-ethyl-2-pyridinepropionate; 5-Ethyl-2-pyridinealanine ethyl ester; (S)- or (R)- enantiomer forms (if applicable); Contact for specific isomer details.
EINECS	Contact for details

Quality Control

Our 2-Pyridinepropanoicacid,α-Amino-5-Ethyl-,Ethylester(9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and chiral purity assessment where applicable, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available for every shipment 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 (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (if applicable)	≥ 98.0% ee (Contact for specific isomer)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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