Description

(4As,8Ar)-1,2,3,4,4A,5,6,7,8,8A-Decahydro-1,7-Naphthyridine CAS NO 13623-82-0 is a high-purity, bicyclic organic compound belonging to the naphthyridine class, characterized by its fully hydrogenated, saturated ring structure. This compound serves as a versatile and critical advanced pharmaceutical intermediate and chiral building block for complex organic synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries for developing novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of complex drug molecules, particularly in central nervous system (CNS) and antiviral research.
• Ligand & Catalyst Development: Used in the preparation of nitrogen-containing ligands for asymmetric catalysis and metal complexation.
• Agrochemical Synthesis: Building block for creating novel pesticides and herbicides with specific biological activity.
• Fine Chemical Production: Intermediate in the multi-step synthesis of specialty chemicals, dyes, and functional materials.
• Academic & Industrial Research: Valuable compound for methodological studies in organic chemistry, including hydrogenation and heterocyclic chemistry.

Basic Information

Product Name	(4As,8Ar)-1,2,3,4,4A,5,6,7,8,8A-Decahydro-1,7-Naphthyridine
CAS No.	13623-82-0
Molecular Formula	C8H14N2
Molecular Weight	138.21 g/mol
Synonyms	1,7-Naphthyridine, decahydro-; Decahydro-1,7-naphthyridine; 1,2,3,4,4a,5,6,7,8,8a-Decahydro-1,7-naphthyridine; (4aR,8aS)-Decahydro-1,7-naphthyridine; (4aS,8aR)-Decahydro-1,7-naphthyridine; 1,7-Diazabicyclo[4.3.0]nonane; Perhydro-1,7-naphthyridine
EINECS	Contact for details

Quality Control

Our (4As,8Ar)-1,2,3,4,4A,5,6,7,8,8A-Decahydro-1,7-Naphthyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, enantiomeric excess (where applicable), and impurity profiles. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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