Description

Cyclopropanecarbonitrile, 3-(Dichloroacetyl)-2,2-Dimethyl- (9Ci) is a specialized organic nitrile building block featuring a cyclopropane ring and a dichloroacetyl functional group. This compound is valued for its unique steric and electronic properties, making it a critical intermediate in advanced synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas requiring complex, constrained ring systems.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and insecticides, where the cyclopropane moiety can enhance biological activity and environmental profile.
• Chemical Research & Development: Acts as a versatile building block in organic synthesis for constructing complex molecules, studying reaction mechanisms, and developing new methodologies.
• Material Science Precursor: Potential use in the development of specialty polymers, liquid crystals, or advanced materials with specific optical or electronic properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of bespoke compounds for client projects.

Basic Information

Item	Detail
Product Name	Cyclopropanecarbonitrile, 3-(Dichloroacetyl)-2,2-Dimethyl- (9Ci)
CAS No.	343868-18-8
Molecular Formula	C8H9Cl2NO
Molecular Weight	206.07 g/mol
Synonyms	3-(Dichloroacetyl)-2,2-dimethylcyclopropanecarbonitrile; 2,2-Dimethyl-3-(dichloroacetyl)cyclopropanecarbonitrile; Cyclopropanecarbonitrile, 3-(dichloroacetyl)-2,2-dimethyl-; (9CI) Identifier; Dichloroacetyl cyclopropanecarbonitrile derivative; KSC-3-00504 (potential screening compound ID); AGN-PC-0G5PBY (potential vendor catalog ID); Cyclopropane nitrile intermediate
EINECS	Contact for details

Quality Control

Every batch of Cyclopropanecarbonitrile, 3-(Dichloroacetyl)-2,2-Dimethyl- (9Ci) is produced and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency, which is critical for your R&D and scale-up processes. A detailed Certificate of Analysis (COA) including results from HPLC, NMR, and GC-MS is supplied with each shipment to guarantee it meets your specified requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from strong bases, strong oxidizing agents, and sources of ignition. For long-term storage under an inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 0.5% w/w
Residue on Ignition	≤ 0.1%

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