Description

Spiro[4.4]Nonan-1-Ol, 6-Amino-, (1R,5R,6R)- (9Ci) is a high-purity, stereochemically defined spirocyclic amino alcohol building block of significant interest in advanced organic synthesis. This compound matters for its unique three-dimensional structure, which provides a rigid scaffold for constructing complex molecules with precise spatial orientation. It is primarily needed by pharmaceutical and agrochemical research organizations for applications in medicinal chemistry, asymmetric catalysis, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral research.
• Asymmetric Catalyst Ligand: Used to develop chiral ligands for metal-catalyzed reactions, enabling the production of enantiomerically pure compounds.
• Agrochemical Synthesis: Serves as a precursor in the design of new, more selective pesticides and herbicides with complex stereochemistry.
• Material Science Research: Employed in the creation of specialty polymers and advanced organic materials with tailored properties.
• Chemical Biology Probe: Utilized as a molecular scaffold to study protein-ligand interactions and enzyme mechanisms.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry and total synthesis projects.

Basic Information

Item	Details
Product Name	Spiro[4.4]Nonan-1-Ol, 6-Amino-, (1R,5R,6R)- (9Ci)
CAS No.	575342-84-6
Molecular Formula	C9H17NO
Molecular Weight	155.24 g/mol
Synonyms	(1R,5R,6R)-6-Aminospiro[4.4]nonan-1-ol; (1R,5R,6R)-6-Amino-1-hydroxyspiro[4.4]nonane; 6-Amino-1-hydroxyspiro[4.4]nonane (1R,5R,6R)-isomer; Spiro[4.4]nonan-1-ol, 6-amino-, (1R,5R,6R)-; (1R,5R,6R)-6-Azaspiro[4.4]nonan-1-ol (tautomeric form); Chiral Spiro Amino Alcohol; Spirocyclic Amino Alcohol Building Block
EINECS	Contact for details

Quality Control

Our Spiro[4.4]Nonan-1-Ol, 6-Amino-, (1R,5R,6R)- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including chiral HPLC for enantiomeric purity, NMR for structural confirmation, and GC/HPLC for chemical purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to ensure traceability and compliance with your research and development requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (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 crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
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.