Description

6,10-Dioxaspiro[4.5]Decane,7,9-Dimethyl-,trans-(9Ci) is a specialized spirocyclic acetal compound with a unique molecular architecture. This structure makes it a valuable intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with specific stereochemistry and functional properties. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fragrance industries for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of complex drug candidates, especially those requiring spirocyclic or acetal motifs.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where its structure can contribute to biological activity and stability.
• Fragrance and Flavor Chemistry: Acts as a precursor for the creation of novel odorants and flavoring agents with unique olfactory properties.
• Material Science Research: Investigated as a monomer or cross-linking agent for developing polymers with specific thermal or mechanical properties.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for methodological studies in stereoselective synthesis and ring-forming reactions.

Basic Information

Product Name	6,10-Dioxaspiro[4.5]Decane,7,9-Dimethyl-,trans-(9Ci)
CAS No.	128993-92-0
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	trans-7,9-Dimethyl-6,10-dioxaspiro[4.5]decane; 7,9-Dimethyl-6,10-dioxaspiro[4.5]decane, trans-; (trans)-7,9-Dimethyl-6,10-dioxaspiro[4.5]decane; Spirocyclic acetal derivative; 1,4-Dioxaspiro[4.5]decane, 2,6-dimethyl-, trans-; 6,10-Dioxaspiro[4.5]decane, 7,9-dimethyl-, (7R,9S)-rel-; (7R,9S)-7,9-Dimethyl-6,10-dioxaspiro[4.5]decane
EINECS	Contact for details

Quality Control

Our production of 6,10-Dioxaspiro[4.5]Decane,7,9-Dimethyl-,trans-(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC/HPLC)	≥ 97.0% (Area %)
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.