Description

Ethanone, 2,2-Dichloro-1-Cyclopropyl- (9Ci) is a specialized organic building block characterized by its cyclopropyl ketone core and reactive dichloromethyl group. This compound matters for its utility as a key synthetic intermediate in the preparation of more complex molecules, particularly in pharmaceutical and agrochemical research. It is needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and crop protection industries for constructing novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those containing cyclopropane rings for conformational restriction.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the dichloroacetyl moiety can impart specific biological activity.
• Organic Synthesis Building Block: Employed in academic and industrial laboratories for constructing complex organic frameworks via reactions at the ketone or dichloromethyl sites.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or chemical resistance properties.
• Chemical Biology Probe Development: Utilized to create molecular probes for studying enzyme mechanisms or protein interactions due to its reactive functional groups.

Basic Information

Product Name	Ethanone, 2,2-Dichloro-1-Cyclopropyl- (9Ci)
CAS No.	39140-51-7
Molecular Formula	C5H6Cl2O
Molecular Weight	152.99 g/mol
Synonyms	2,2-Dichloro-1-cyclopropylethanone; 1-Cyclopropyl-2,2-dichloroethanone; Cyclopropyl 2,2-dichloroethyl ketone; 2,2-Dichlorocyclopropyl methyl ketone; α,α-Dichlorocyclopropyl methyl ketone; NSC 163063; Dichloroacetyl cyclopropane
EINECS	Contact for details

Quality Control

Our Ethanone, 2,2-Dichloro-1-Cyclopropyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality system is designed to meet the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is between 2°C and 8°C for long-term stability. Keep away from heat, sparks, and open flames. The container must be kept tightly closed in a dry and well-ventilated place. Contents may be light-sensitive.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.