Description

(2R,6R)-6,10-Dimethyl-2-Prop-1-En-2-Yl-Spiro[4.5]Dec-9-En-8-One is a high-purity, stereochemically defined spirocyclic ketone compound that serves as a critical chiral building block and intermediate in advanced organic synthesis. Its unique and rigid molecular architecture makes it invaluable for constructing complex molecules with precise three-dimensional control. This compound is primarily sought after by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fragrance industries for developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral precursor in the synthesis of novel therapeutic agents, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging its spirocyclic structure for bioactivity.
• Fragrance & Flavor Chemistry: Serves as a starting material for creating complex, musky, or woody aroma molecules in high-value perfumery.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific thermal or mechanical properties.
• Asymmetric Catalysis: Employed as a ligand precursor or a test substrate in the development of new chiral catalysts.
• Academic & Process Chemistry: Used in methodological studies and scale-up process optimization for complex organic transformations.

Basic Information

Product Name	(2R,6R)-6,10-Dimethyl-2-Prop-1-En-2-Yl-Spiro[4.5]Dec-9-En-8-One
CAS No.	54878-25-0
Molecular Formula	C₁₅H₂₂O
Molecular Weight	218.33 g/mol
Synonyms	(2R,6R)-6,10-Dimethyl-2-(prop-1-en-2-yl)spiro[4.5]dec-9-en-8-one; (2R,6R)-6,10-Dimethyl-2-isopropenylspiro[4.5]dec-9-en-8-one; Spiro[4.5]dec-9-en-8-one, 6,10-dimethyl-2-(1-methylethenyl)-, (2R,6R)-; (2R,6R)-2-Isopropenyl-6,10-dimethylspiro[4.5]dec-9-en-8-one; Ambrial; (R,R)-Ambrial; Chiral Spirocyclic Ketone Intermediate
EINECS	Contact for details

Quality Control

Every batch of (2R,6R)-6,10-Dimethyl-2-Prop-1-En-2-Yl-Spiro[4.5]Dec-9-En-8-One is manufactured under strict quality management systems. We employ advanced analytical techniques including HPLC, GC, and chiral analysis to ensure identity, purity, and enantiomeric excess meet exacting customer requirements. Certificates of Analysis (COA) with full traceability are provided with each shipment.

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 flames. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.