Description

2-Pyridinemethanamine,α-Ethyl-α-Methyl-,(S)-(9Ci) is a chiral amine derivative with a pyridine backbone, serving as a sophisticated building block in advanced organic synthesis. Its value lies in its defined stereochemistry and functional group arrangement, enabling the construction of complex molecules with high enantiomeric purity. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for creating active pharmaceutical ingredients (APIs) and chiral ligands. The CAS number for this specific stereoisomer is 190524-24-4.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel APIs, especially in central nervous system (CNS) and antiviral drug candidates.
• Asymmetric Catalysis: Used as a precursor for synthesizing chiral ligands and organocatalysts in enantioselective synthesis.
• Agrochemical Research: Employed in the design and synthesis of new, more effective pesticides and herbicides with specific stereochemical requirements.
• Chemical Biology: Serves as a building block for molecular probes and tool compounds used to study biological pathways.
• Material Science: Potential monomer or modifier in the synthesis of specialty polymers and functional materials.

Basic Information

Item	Details
Product Name	2-Pyridinemethanamine,α-Ethyl-α-Methyl-,(S)-(9Ci)
CAS No.	190524-24-4
Molecular Formula	C9H14N2
Molecular Weight	150.22 g/mol
Synonyms	(S)-α-Ethyl-α-methyl-2-pyridinemethanamine; (S)-1-(Pyridin-2-yl)-2-methylbutan-1-amine; (S)-2-(1-Amino-2-methylbutyl)pyridine; (S)-α-Methyl-α-ethyl-2-pyridinemethylamine; (S)-1-(2-Pyridyl)-2-methylbutylamine; (S)-2-(1-Amino-2-methylbutyl)pyridine; (S)-Amino(2-pyridyl)(ethyl)methylmethane
EINECS	Contact for details

Quality Control

Our production of this chiral intermediate adheres to strict quality management protocols to ensure batch-to-batch consistency and high enantiomeric excess (e.e.). Identity, purity, and chiral integrity are verified using advanced analytical techniques including HPLC, GC, and chiral chromatography. A comprehensive Certificate of Analysis (COA) detailing assay, enantiomeric purity, and impurity profile is provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0% e.e.
Water Content (KF)	≤ 0.5%

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