Description

Spiro[Bicyclo[3.1.0]Hexane-6,2-Oxirane], 3-(1-Methylethenyl)- is a high-purity, specialized spirocyclic epoxide building block with significant synthetic utility. This compound matters for its rigid, three-dimensional molecular framework and reactive oxirane ring, which are critical for constructing complex molecules in advanced research and development. It is primarily needed by pharmaceutical researchers and fine chemical manufacturers engaged in the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of complex drug candidates, particularly in medicinal chemistry programs targeting central nervous system (CNS) and anti-infective agents.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its spirocyclic structure can contribute to unique biological activity and stability.
• Polymer & Material Science: Functions as a cross-linking agent or monomer for creating specialty polymers with enhanced thermal and mechanical properties due to its strained ring systems.
• Organic Synthesis Reagent: Employed in academic and industrial R&D for cycloaddition reactions and as a precursor for introducing functionalized bicyclic motifs into target molecules.
• Flavor & Fragrance Chemistry: Potential use in the synthesis of novel aroma chemicals that require complex, oxygenated terpene-like structures.

Basic Information

Product Name	Spiro[Bicyclo[3.1.0]Hexane-6,2-Oxirane], 3-(1-Methylethenyl)-
CAS No.	115039-98-0
Molecular Formula	C9H12O
Molecular Weight	136.19 g/mol
Synonyms	3-Vinylspiro[bicyclo[3.1.0]hexane-6,2'-oxirane]; 3-Ethenylspiro[bicyclo[3.1.0]hexane-6,2'-oxirane]; 3-(1-Methylethenyl)spiro[bicyclo[3.1.0]hexane-6,2'-oxirane]; Spiro[3.1.0]hexane-6,2'-oxirane, 3-ethenyl-; Spiroepoxide derivative; Bicyclic vinyl oxirane; Specialty epoxide monomer; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our Spiro[Bicyclo[3.1.0]Hexane-6,2-Oxirane], 3-(1-Methylethenyl)- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high chemical purity and identity. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%

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