Description

Cyclopropanecarboxylic Acid, 2-(3-Oxobutyl)-, cis- (9Ci) is a specialized organic compound featuring a cyclopropane ring fused with a carboxylic acid and a ketone-containing side chain. This unique structure makes it a valuable high-purity intermediate for synthesizing complex molecules in advanced research and development. It is primarily sought after by pharmaceutical and agrochemical R&D teams for constructing novel active ingredients and exploring new chemical entities.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those requiring the cis-cyclopropyl moiety for biological activity.
• Agrochemical Research: Used in developing new pesticides and herbicides where the cyclopropane structure can confer specific activity or stability.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex ketones, acids, and esters in organic chemistry laboratories.
• Material Science: Potential monomer or modifier in the research of specialty polymers with unique thermal or mechanical properties.
• Academic & Industrial R&D: Employed in methodological studies and process chemistry development for scale-up routes.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, 2-(3-Oxobutyl)-, cis- (9Ci)
CAS No.	176791-03-0
Molecular Formula	C8H12O3
Molecular Weight	156.18 g/mol
Synonyms	cis-2-(3-Oxobutyl)cyclopropanecarboxylic Acid; (1S,2S)-2-(3-Oxobutyl)cyclopropane-1-carboxylic Acid; 2-(3-Oxobutyl)cyclopropanecarboxylic acid, cis-; 176791-03-0; Cyclopropanecarboxylic acid, 2-(3-oxobutyl)-, (1S,2S)-; (1S,2S)-rel-2-(3-Oxobutyl)cyclopropanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our high-purity chemical intermediates are produced and tested under a strict quality management system. Each batch is analyzed to confirm identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), enantiomeric excess, and impurity profiles are available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Due to its acidic and organic solvent nature, keep away from strong bases, oxidizers, and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0% cis-
Water Content (KF)	≤ 0.5%

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