Description

Cyclopropanecarboxylic Acid, 2-Hydroxy- is a versatile chiral building block and intermediate of significant interest in advanced organic synthesis. Its unique cyclopropane ring fused with a carboxylic acid and hydroxyl group makes it a valuable precursor for constructing complex molecular architectures. This compound is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and antiviral drug candidates.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, leveraging the biological activity of the cyclopropane moiety.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing chiral ligands and organocatalysts used in asymmetric synthesis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring high-purity, structurally complex intermediates.
• Academic & Industrial Research: A valuable compound for methodological studies in organic chemistry, including ring-opening reactions and stereoselective transformations.
• Material Science: Potential monomer or cross-linking agent in the synthesis of polymers with specific thermal or mechanical properties.

Basic Information

Product Name	Cyclopropanecarboxylic Acid, 2-Hydroxy-
CAS No.	92574-19-1
Molecular Formula	C4H6O3
Molecular Weight	102.09 g/mol
Synonyms	2-Hydroxycyclopropanecarboxylic acid; 2-Hydroxycyclopropane-1-carboxylic acid; (1R,2S)-rel-2-Hydroxycyclopropanecarboxylic acid (for racemic mixture); Hydroxycyclopropanecarboxylic acid; Cyclopropanecarboxylic acid, 2-hydroxy-; 1-Carboxy-2-hydroxycyclopropane; 2-Hydroxy-1-cyclopropanecarboxylic acid
EINECS	Contact for details

Quality Control

Our Cyclopropanecarboxylic Acid, 2-Hydroxy- is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with data from advanced techniques like HPLC, GC, and NMR. Specifications are designed to meet the stringent requirements of pharmaceutical and fine chemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Optical Purity (Chiral HPLC)	Specify enantiomer / Contact for details

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