Description

(αs)-α-Amino-3-Hydroxy-2-Methyl-4-Oxo-1(4H)-Pyridinehexanoic Acid CAS NO 121502-04-3 is a specialized pyridine derivative and a key chiral building block in advanced organic synthesis. Its complex structure, featuring both amino and carboxylic acid functional groups, makes it a valuable precursor for the development of novel pharmaceutical compounds and fine chemicals. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and life science industries, where precise molecular architecture is critical for activity.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in the development of enzyme inhibitors and receptor modulators.
• Biochemical Research: Used as a precursor or standard in biochemical research for studying metabolic pathways and enzyme-substrate interactions.
• Agrochemical Synthesis: Acts as a key intermediate in the development of advanced, high-efficacy crop protection agents and herbicides.
• Peptidomimetics Development: Employed in the design and synthesis of peptidomimetics, which are molecules that mimic peptides for enhanced stability and bioavailability in drug discovery.
• Ligand Synthesis for Catalysis: Utilized in the preparation of specialized ligands for asymmetric catalysis, enabling the production of enantiomerically pure compounds.
• Fine Chemical Production: Functions as a sophisticated intermediate in the multi-step synthesis of complex fine chemicals and specialty materials.

Basic Information

Item	Detail
Product Name	(αs)-α-Amino-3-Hydroxy-2-Methyl-4-Oxo-1(4H)-Pyridinehexanoic Acid
CAS No.	121502-04-3
Molecular Formula	C12H18N2O5
Molecular Weight	270.28 g/mol
Synonyms	(2S)-2-Amino-3-hydroxy-2-methyl-4-oxo-4H-pyran-6-carboxylic acid; (S)-2-Amino-3-hydroxy-2-methyl-4-oxo-4H-pyran-6-carboxylic acid; 6-Carboxy-2-methyl-4-oxo-1,4-dihydropyridine-3-ol; (αs)-α-Amino-3-Hydroxy-2-Methyl-4-Oxo-1(4H)-Pyridinehexanoate; (S)-Amino-hydroxy-methyl-oxo-pyridinehexanoic acid; 121502-04-3; (S)-enantiomer of the pyridine derivative
EINECS	Contact for details

Quality Control

Our (αs)-α-Amino-3-Hydroxy-2-Methyl-4-Oxo-1(4H)-Pyridinehexanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white 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	≤ 10 ppm

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