Description

2,3-Dimethyl-Cyclopropanecarboxylic Acid, (Methyl Cis) is a specialized cyclopropane derivative carboxylic acid, characterized by its unique cis-configuration and methyl substituents. This compound serves as a valuable chiral building block and intermediate in advanced organic synthesis, offering precise stereochemical control. It is primarily needed by research and development laboratories, pharmaceutical manufacturers, and agrochemical producers for the synthesis of complex molecules, active pharmaceutical ingredients (APIs), and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the development and manufacturing of advanced pesticides, herbicides, and plant growth regulators requiring specific stereochemistry.
• Fine Chemical Production: Serves as a crucial building block for synthesizing complex fragrances, flavors, and other high-value specialty chemicals.
• Academic & Industrial Research: Employed in organic chemistry research for method development, catalysis studies, and the construction of novel molecular architectures.
• Material Science: Potential monomer or precursor for synthesizing specialized polymers and advanced materials with tailored properties.

Basic Information

Product Name	2,3-Dimethyl-Cyclopropanecarboxylic Acid, (Methyl Cis)
CAS No.	34669-52-8
Molecular Formula	C7H12O2
Molecular Weight	128.17 g/mol
Synonyms	(1R,2S)-2,3-Dimethylcyclopropanecarboxylic Acid; cis-2,3-Dimethylcyclopropanecarboxylic Acid; Methyl cis-2,3-Dimethylcyclopropanecarboxylate (related ester); 2,3-Dimethylcyclopropanecarboxylic acid, cis-; (1S,2R)-rel-2,3-Dimethylcyclopropanecarboxylic Acid; Cyclopropanecarboxylic acid, 2,3-dimethyl-, cis-; (1R,2S)-2,3-Dimethyl-1-cyclopropanecarboxylic Acid
EINECS	Contact for details

Quality Control

Our 2,3-Dimethyl-Cyclopropanecarboxylic Acid, (Methyl Cis) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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). Keep away from strong bases, strong oxidizing agents, and heat sources.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 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.