Description

Spiro[Bicyclo[3.1.0]Hexane-6,2-Oxirane], 3-Pentyl- (9Ci) is a specialized spirocyclic oxirane compound with a unique fused ring structure, offering significant value as a versatile synthetic intermediate and building block in advanced organic synthesis. Its complex, strained architecture makes it a critical precursor for constructing intricate molecular frameworks found in pharmaceuticals and high-performance materials. This compound is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug discovery.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, where its spirocyclic structure can impart unique biological activity and stability.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers, resins, and coatings with tailored thermal and mechanical properties.
• Organic Synthesis Reagent: Employed in academic and industrial research for cycloaddition reactions and the construction of complex polycyclic and spirocyclic compounds.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing novel aroma chemicals with complex olfactory profiles.
• Ligand & Catalyst Development: Utilized as a precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.

Basic Information

Product Name	Spiro[Bicyclo[3.1.0]Hexane-6,2-Oxirane], 3-Pentyl- (9Ci)
CAS No.	115025-68-8
Molecular Formula	C11H18O
Molecular Weight	166.26 g/mol
Synonyms	3-Pentylspiro[bicyclo[3.1.0]hexane-6,2'-oxirane]; 3-Pentyl-1-oxaspiro[2.5]octane (based on alternative naming); Spiro(bicyclo[3.1.0]hexane-6,2'-oxirane), 3-pentyl-; Bicyclo[3.1.0]hexane, 6-(oxiranylmethylene)-, 3-pentyl-; 115025-68-8; 3-n-Pentylspiro[bicyclo[3.1.0]hexane-6,2'-oxirane]
EINECS	Contact for details

Quality Control

Our Spiro[Bicyclo[3.1.0]Hexane-6,2-Oxirane], 3-Pentyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by NMR, IR, and GC-MS, to ensure it meets precise customer specifications for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided with every shipment.

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/59-77°F). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 95.0% (Standard Grade)
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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