Description

Spiro[4.5]Dec-7-En-1-Ol, 2,6,8-Trimethyl- (9Ci) is a specialized spirocyclic organic compound with the CAS registry number 678981-44-7. This molecule is valued for its unique three-dimensional structure, which makes it a versatile and high-value intermediate in advanced organic synthesis. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical and fine chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-inflammatory drug discovery.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its spirocyclic core can contribute to unique biological activity and stability.
• Fragrance and Flavor Chemistry: Acts as a precursor for synthesizing novel musk compounds and other complex odorants with unique olfactory profiles.
• Material Science Research: Investigated as a monomer or cross-linking agent for creating polymers with specific thermal or mechanical properties.
• Catalyst and Ligand Development: The spirocyclic framework can be functionalized to create novel chiral ligands for asymmetric catalysis.
• Academic and Industrial R&D: A valuable tool compound for methodological studies in organic synthesis, including cyclization and stereoselective reactions.

Basic Information

Product Name	Spiro[4.5]Dec-7-En-1-Ol, 2,6,8-Trimethyl- (9Ci)
CAS No.	678981-44-7
Molecular Formula	C13H22O
Molecular Weight	194.31 g/mol
Synonyms	2,6,8-Trimethylspiro[4.5]dec-7-en-1-ol; 2,6,8-Trimethylspiro[4.5]dec-7-en-1-ol (9CI); Spiro[4.5]dec-7-en-1-ol, 2,6,8-trimethyl-; 678981-44-7; 2,6,8-Trimethyl-1-spiro[4.5]dec-7-enol
EINECS	Contact for details

Quality Control

Every batch of Spiro[4.5]Dec-7-En-1-Ol, 2,6,8-Trimethyl- (9Ci) is produced and analyzed under strict quality management protocols. Our products undergo rigorous quality testing, including chiral purity analysis, to ensure compliance with research and development standards. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to guarantee traceability and batch-to-batch consistency for your critical syntheses.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Chiral Purity (Chiral HPLC)	Contact for details
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.