Description

1-Oxaspiro[2.5]Octane,7-Methyl-4-(1-Methylethyl)-,(3R,4S,7R)-(9Ci) is a high-purity, stereochemically defined spirocyclic ether compound. This molecule serves as a valuable and sophisticated chiral building block and intermediate in advanced organic synthesis, prized for its unique three-dimensional structure. It is primarily utilized by research and development teams in the pharmaceutical and agrochemical industries for the creation of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the development of advanced pesticides and herbicides where specific stereochemistry is crucial for bioactivity.
• Asymmetric Catalysis: Potential application as a ligand or precursor in the design of chiral catalysts for enantioselective reactions.
• Fragrance & Flavor Chemistry: Serves as a building block for synthesizing complex odorants and flavor molecules with specific olfactory properties.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specialized thermal or mechanical properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in synthetic organic chemistry.

Basic Information

Item	Details
Product Name	1-Oxaspiro[2.5]Octane,7-Methyl-4-(1-Methylethyl)-,(3R,4S,7R)-(9Ci)
CAS No.	610323-44-9
Molecular Formula	C11H20O
Molecular Weight	168.28 g/mol
Synonyms	(3R,4S,7R)-7-Methyl-4-(propan-2-yl)-1-oxaspiro[2.5]octane; 7-Methyl-4-isopropyl-1-oxaspiro[2.5]octane (stereospecific); Spirocyclic ether derivative; Chiral spiroether; 1-Oxaspiro[2.5]octane, 7-methyl-4-(1-methylethyl)-, (3R,4S,7R)-; (3R,4S,7R)-4-Isopropyl-7-methyl-1-oxaspiro[2.5]octane; Stereoisomer of 610323-44-9
EINECS	Contact for details

Quality Control

Every batch of our 1-Oxaspiro[2.5]Octane,7-Methyl-4-(1-Methylethyl)-,(3R,4S,7R)-(9Ci) is produced and controlled under a strict quality management system. We employ advanced analytical techniques including HPLC, GC, and chiral analysis to ensure identity, purity, and stereochemical integrity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your research and production requirements.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Purity (GC/HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee (3R,4S,7R)
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.