Description

2',2'-Dichloro-3,3-Dimethylspiro[Bicyclo[2.2.1]Heptane-2,1'-Cyclopropane] is a specialized spirocyclic organic compound that serves as a high-value synthetic intermediate. Its unique bridged and fused ring structure, featuring a dichlorocyclopropane moiety, makes it a critical building block for constructing complex molecular architectures. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for advanced synthesis and method development.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates with complex polycyclic frameworks.
• Agrochemical Research: Used in developing new pesticides and herbicides, where the spiro and cyclopropane structures can impart unique biological activity.
• Material Science: Serves as a monomer or cross-linking agent in the research of advanced polymers with specific thermal or mechanical properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for cyclopropanation reactions and the construction of strained ring systems.
• Ligand and Catalyst Development: Potential precursor for creating chiral ligands or organocatalysts used in asymmetric synthesis.
• Flavor & Fragrance Chemistry: Intermediate for synthesizing complex terpenoid-like molecules used in high-value fragrance compounds.

Basic Information

Product Name	2',2'-Dichloro-3,3-Dimethylspiro[Bicyclo[2.2.1]Heptane-2,1'-Cyclopropane]
CAS No.	15210-30-7
Molecular Formula	C11H16Cl2
Molecular Weight	219.15 g/mol
Synonyms	2,2-Dichloro-3,3-dimethylspiro[bicyclo[2.2.1]heptane-2,1'-cyclopropane]; 7,7-Dichloro-2,2-dimethylspiro[bicyclo[2.2.1]heptane-2,1-cyclopropane]; Spiro[bicyclo[2.2.1]heptane-2,1'-cyclopropane], 2',2'-dichloro-3,3-dimethyl-; 2,2-Dichloro-3,3-dimethylspiro[norbornane-2,1'-cyclopropane]; Dichlorodimethylspironorbornanecyclopropane
EINECS	Contact for details

Quality Control

Our 2',2'-Dichloro-3,3-Dimethylspiro[Bicyclo[2.2.1]Heptane-2,1'-Cyclopropane] is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) with detailed specifications are provided for every shipment 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 away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.