Description

7-Oxaspiro[3.5]Nonan-2-Ol is a versatile spirocyclic ether-alcohol building block of significant interest in advanced organic synthesis. Its unique bridged bicyclic structure containing both an ether and a hydroxyl functional group makes it a valuable intermediate for constructing complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for applications in medicinal chemistry and the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and insecticides that require complex, rigid molecular backbones for enhanced activity and selectivity.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis, enabling the production of enantiomerically pure compounds.
• Material Science Research: Employed in the synthesis of specialty monomers for high-performance polymers, resins, and functional materials with specific thermal or mechanical properties.
• Fragrance and Flavor Chemistry: Acts as a building block for synthesizing novel odorants and flavor compounds with unique olfactive profiles due to its spirocyclic framework.

Basic Information

Product Name	7-Oxaspiro[3.5]Nonan-2-Ol
CAS No.	1501498-34-5
Molecular Formula	C8H14O2
Molecular Weight	142.20 g/mol
Synonyms	2-Hydroxy-7-oxaspiro[3.5]nonane; 7-Oxaspiro[3.5]nonan-2-ol; Spiro[3.5]nonan-2-ol, 7-oxa-; Oxaspiro[3.5]nonan-2-ol
EINECS	Contact for details

Quality Control

We maintain a strict quality management system to ensure batch-to-batch consistency and high purity for our advanced intermediates. Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and chiral analysis, to meet precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment. We support development and commercial projects requiring compliance with cGMP, ICH Q7, and other relevant regulatory guidelines.

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). Keep away from heat, sparks, and open flame. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee (if applicable)
Water Content (KF)	≤ 0.5%
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.