Description

3,3-Dimethylspiro[Bicyclo[2.2.1]Heptane-2,2'-Oxirane] is a high-purity, specialized spirocyclic epoxide building block with the CAS number 62318-94-9. This compound is valued for its rigid, three-dimensional molecular architecture, which is critical for imparting unique stereochemical and physical properties in advanced materials and fine chemical synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and advanced polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of complex drug molecules, particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its spiro structure can enhance biological activity and environmental stability.
• Advanced Polymer Crosslinker: The reactive oxirane ring enables its use as a crosslinking agent for epoxy resins, contributing to improved thermal and mechanical properties in specialty coatings and composites.
• Ligand & Catalyst Development: Acts as a precursor for creating sophisticated chiral ligands and organocatalysts used in asymmetric synthesis.
• Fragrance & Flavor Chemistry: Employed in the synthesis of novel aroma chemicals that require specific, stable stereocenters.
• Material Science Research: Investigated for creating novel organic frameworks and additives that modify surface properties or crystal morphology.

Basic Information

Product Name	3,3-Dimethylspiro[Bicyclo[2.2.1]Heptane-2,2'-Oxirane]
CAS No.	62318-94-9
Molecular Formula	C10H16O
Molecular Weight	152.23 g/mol
Synonyms	3,3-Dimethylspiro[bicyclo[2.2.1]heptane-2,2'-oxirane]; 2,2-Dimethylspiro[bicyclo[2.2.1]heptane-2,2'-oxirane]; 3,3-Dimethylspiro[norbornane-2,2'-oxirane]; Spiro[bicyclo[2.2.1]heptane-2,2'-oxirane], 3,3-dimethyl-; 2-Oxaspiro[3.5]nonane, 6,6-dimethyl-; 6,6-Dimethyl-2-oxaspiro[3.5]nonane
EINECS	Contact for details

Quality Control

Our 3,3-Dimethylspiro[Bicyclo[2.2.1]Heptane-2,2'-Oxirane] is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and batch-to-batch consistency suitable for sensitive R&D and scale-up processes. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids, bases, and 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)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation (if chiral)	Contact for details

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