Description

Spiro[Bicyclo[3.1.0]Hexane-6,2-[1,3]Dioxolane], 2-Methylene- is a specialized spirocyclic organic compound featuring a unique fused ring system. This structure makes it a valuable high-purity chemical intermediate for advanced synthesis in pharmaceutical and fine chemical research. It is primarily sought by R&D chemists and process development scientists working on novel active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those requiring rigid, three-dimensional spiro scaffolds.
• Agrochemical Research: Used in developing new generations of herbicides, fungicides, and insecticides with potentially novel modes of action.
• Material Science: Serves as a precursor for monomers or additives in the creation of specialty polymers with tailored thermal or optical properties.
• Organic Synthesis: A versatile reagent for constructing complex bicyclic and spirocyclic ring systems in academic and industrial research settings.
• Ligand and Catalyst Development: Employed in the design of novel chiral ligands or organocatalysts for asymmetric synthesis.

Basic Information

Product Name	Spiro[Bicyclo[3.1.0]Hexane-6,2-[1,3]Dioxolane], 2-Methylene-
CAS No.	117342-04-8
Molecular Formula	C8H10O2
Molecular Weight	138.16 g/mol
Synonyms	2-Methylenespiro[bicyclo[3.1.0]hexane-6,2'-[1,3]dioxolane]; 2-Methylene-6,2'-spirobi[1,3]dioxolane-4-spirocyclopentane; Bicyclo[3.1.0]hexane-6,2'-[1,3]dioxolane, 2-methylenespiro-; Spiro compound 117342-04-8
EINECS	Contact for details

Quality Control

Every batch of Spiro[Bicyclo[3.1.0]Hexane-6,2-[1,3]Dioxolane], 2-Methylene- is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and structural integrity suitable for sensitive synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

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

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