Description

1,1-Dichloro-2,2-diethyl-3,3-dimethylcyclopropane is a specialized halogenated cyclopropane derivative, valued for its unique sterically hindered structure and reactivity. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, particularly in the development of active pharmaceutical ingredients (APIs) and high-performance agrochemicals. It is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific structural motifs or functional groups.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially those requiring constrained cyclopropane rings.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where the dichlorocyclopropane moiety contributes to biological activity.
• Material Science Research: Serves as a monomer or precursor for developing specialized polymers with unique thermal or chemical resistance properties.
• Organic Synthesis & Catalysis: Employed as a reagent in cyclopropanation reactions or as a ligand precursor in organometallic chemistry.
• Flavor & Fragrance Industry: Potential intermediate for creating complex, musky, or amber-type aroma chemicals.
• Academic & Industrial R&D: A valuable compound for methodological studies and exploring new reaction pathways in synthetic organic chemistry.

Basic Information

Product Name	1,1-Dichloro-2,2-diethyl-3,3-dimethylcyclopropane
CAS No.	24551-94-8
Molecular Formula	C9H16Cl2
Molecular Weight	195.13 g/mol
Synonyms	1,1-Dichloro-2,2-diethyl-3,3-dimethylcyclopropane; Cyclopropane, 1,1-dichloro-2,2-diethyl-3,3-dimethyl-; 2,2-Diethyl-3,3-dimethyl-1,1-dichlorocyclopropane; 1,1-Dichloro-2,2-diethyl-3,3-dimethyl-cyclopropane; Diethyldimethyldichlorocyclopropane
EINECS	Contact for details

Quality Control

Our 1,1-Dichloro-2,2-diethyl-3,3-dimethylcyclopropane is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment ensures the material meets the stringent requirements for use as a high-value intermediate in regulated industries.

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 prevent moisture absorption and maintain purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Density (at 20°C)	~1.08 g/cm³

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