Description

Spiro[2.3]Hexan-5-Ol CAS NO 20054-19-7 is a specialized spirocyclic alcohol building block of significant interest in advanced organic synthesis. Its unique, rigid three-dimensional structure makes it a valuable intermediate for constructing complex molecular architectures with precise stereochemistry. 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 development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with enhanced efficacy and environmental profiles.
• Ligand and Catalyst Development: Serves as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials with unique physical properties.
• Academic & Industrial R&D: A versatile scaffold for methodological studies in organic chemistry and the exploration of new chemical spaces.
• Flavor & Fragrance Chemistry: Potential intermediate for synthesizing complex odorants and flavoring agents with specific stereochemical notes.

Basic Information

Item	Details
Product Name	Spiro[2.3]Hexan-5-Ol
CAS No.	20054-19-7
Molecular Formula	C6H10O
Molecular Weight	98.14 g/mol
Synonyms	5-Hydroxyspiro[2.3]hexane; Spiro[2.3]hexan-5-ol; 1-Oxaspiro[2.3]hexan-5-ol; Bicyclo[2.1.1]hexan-5-ol, 1-oxa-; Spiro(cyclopropane-1,1'-cyclopentan)-5'-ol; 1-Oxaspiro(2.3)hexan-5-ol
EINECS	Contact for details

Quality Control

Our Spiro[2.3]Hexan-5-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and chiral analysis to ensure enantiomeric excess where applicable. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and relevant research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which may affect product stability and performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (Optical Purity)	Contact for details

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