Description

Cyclopropanecarboxaldehyde, 2-Methyl-2-(1-Oxopropyl)- (9Ci) is a specialized organic compound featuring a cyclopropane ring fused with a carbonyl aldehyde functional group. This unique molecular architecture makes it a valuable and versatile building block in advanced synthetic chemistry, particularly for constructing complex, strained-ring systems. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those requiring strained carbocyclic frameworks for enhanced biological activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the cyclopropane moiety can contribute to unique modes of action.
• Fine Chemical Production: Serves as a sophisticated building block for creating complex flavors, fragrances, and specialty performance chemicals.
• Academic & Industrial Research: Employed in methodological studies and as a model compound for investigating new organic reactions involving aldehydes and strained rings.
• Material Science Precursor: Potential use in the synthesis of monomers or ligands for advanced polymeric or coordination complex materials.

Basic Information

Product Name	Cyclopropanecarboxaldehyde, 2-Methyl-2-(1-Oxopropyl)- (9Ci)
CAS No.	344353-19-1
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	2-Methyl-2-(1-oxopropyl)cyclopropanecarboxaldehyde; 2-Methyl-2-propanoylcyclopropanecarbaldehyde; 1-(2-Formyl-1-methylcyclopropyl)propan-1-one; 2-Methyl-2-propionylcyclopropanecarboxaldehyde; Cyclopropanecarboxaldehyde, 2-methyl-2-(1-oxopropyl)-; 344353-19-1
EINECS	Contact for details

Quality Control

We maintain a rigorous quality management system to ensure the consistency and purity of our chemical intermediates. Each batch of Cyclopropanecarboxaldehyde, 2-Methyl-2-(1-Oxopropyl)- (9Ci) is analyzed using advanced techniques including GC, HPLC, and NMR to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical properties is provided with every shipment. Our production adheres to cGMP principles where applicable, ensuring traceability and reliability for critical research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage or after opening. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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