Description

2,2-Dimethyl-3-(2-propenyl)cyclopropanecarboxylic acid is a specialized cyclopropane derivative carboxylic acid, serving as a key chiral building block and intermediate in advanced organic synthesis. Its unique sterically hindered structure makes it valuable for constructing complex molecular architectures with precise stereochemistry. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the synthesis of complex drug molecules, particularly those requiring cyclopropane ring systems.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its structure contributes to biological activity.
• Fine Chemical Production: Serves as a building block for specialty chemicals, flavors, and fragrances requiring specific stereochemical configurations.
• Academic & Industrial Research: Employed in methodological development and catalysis studies for novel carbon-carbon bond formation reactions.
• Material Science Precursor: Investigated for the synthesis of monomers or ligands used in polymer and catalyst design.

Basic Information

Product Name	2,2-Dimethyl-3-(2-propenyl)cyclopropanecarboxylic Acid
CAS No.	74685-76-0
Molecular Formula	C10H16O2
Molecular Weight	168.23 g/mol
Synonyms	2,2-Dimethyl-3-(prop-2-en-1-yl)cyclopropane-1-carboxylic acid; Chrysanthemic acid derivative; 3-Allyl-2,2-dimethylcyclopropanecarboxylic acid; 2-Propenyl-2,2-dimethylcyclopropanecarboxylic acid
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyl-3-(2-propenyl)cyclopropanecarboxylic acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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