Description

cis-2-Phenylcyclopropanecarboxylic acid is a high-purity chiral cyclopropane derivative, a critical building block in advanced organic synthesis. Its strained three-membered ring fused with a phenyl group makes it a valuable precursor for creating complex molecular architectures with specific stereochemistry. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, particularly for synthesizing active pharmaceutical ingredients (APIs) and novel bioactive compounds.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, especially in central nervous system (CNS) and cardiovascular therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides, leveraging its rigid cyclopropane structure.
• Ligand and Catalyst Development: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Employed in the development of specialty polymers and advanced organic materials with unique properties.
• Academic & Industrial R&D: A versatile building block for methodological studies in organic chemistry and process development.
• Fine Chemical Production: Used in the custom synthesis of complex, high-value specialty chemicals for various industrial applications.

Basic Information

Item	Details
Product Name	cis-2-Phenylcyclopropanecarboxylic acid
CAS No.	939-89-9
Molecular Formula	C10H10O2
Molecular Weight	162.19 g/mol
Synonyms	(1R,2S)-2-Phenylcyclopropanecarboxylic acid; (1S,2R)-2-Phenylcyclopropanecarboxylic acid; cis-2-Phenylcyclopropane-1-carboxylic acid; rel-(1R,2S)-2-Phenylcyclopropanecarboxylic Acid; NSC 334365; 2-Phenylcyclopropanecarboxylic acid, cis-; Cyclopropanecarboxylic acid, 2-phenyl-, cis-
EINECS	Contact for details

Quality Control

Our cis-2-Phenylcyclopropanecarboxylic acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and chiral excess are available upon request to support your quality assurance and regulatory documentation.

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 oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.