Description

3,6,9,9A-Tetrahydro-4H-Quinolizine is a versatile heterocyclic organic compound belonging to the quinolizine class, serving as a valuable intermediate in advanced chemical synthesis. Its unique fused bicyclic structure makes it a critical building block for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily sought after by R&D chemists and process development scientists working in fine chemical and active pharmaceutical ingredient (API) manufacturing.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of alkaloid analogs and other bioactive nitrogen-containing heterocycles with potential therapeutic applications.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its quinolizine core structure.
• Ligand and Catalyst Development: Serves as a scaffold for creating specialized ligands in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Investigated as a monomer or building block for advanced polymers and functional organic materials.
• Academic & Industrial R&D: Employed in methodological studies and as a model compound for developing new synthetic routes in organic chemistry.

Basic Information

Product Name	3,6,9,9A-Tetrahydro-4H-Quinolizine
CAS No.	1004-92-8
Molecular Formula	C9H13N
Molecular Weight	135.21 g/mol
Synonyms	3,6,9,9a-Tetrahydro-4H-quinolizine; 1-Azabicyclo[4.3.0]non-3-ene; 1-Azabicyclo[4.3.0]non-3-ene; 4H-Quinolizine, 3,6,9,9a-tetrahydro-; NSC 403697; Quinolizidine (partially hydrogenated derivative)
EINECS	213-726-5

Quality Control

Our 3,6,9,9A-Tetrahydro-4H-Quinolizine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing specific results for identity, purity, and impurities is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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