Description

Cyclopentanecarboxylic Acid, 2-Hydroxy-, Hydrazide, cis- (9Ci) is a specialized chiral hydrazide derivative of cyclopentanecarboxylic acid, serving as a high-value synthetic intermediate. Its core value proposition lies in its unique stereochemistry and functional groups, which make it a critical building block for constructing complex molecular architectures in advanced research and development. This compound is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for applications in asymmetric synthesis, medicinal chemistry, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in projects requiring stereochemical control.
• Agrochemical Synthesis: Used as a precursor in the design and synthesis of advanced herbicides, fungicides, and plant growth regulators with specific stereoisomeric activity.
• Ligand and Catalyst Development: Serves as a starting material for creating chiral ligands and organocatalysts used in asymmetric catalytic reactions.
• Fine Chemical Manufacturing: Employed in the multi-step synthesis of complex, high-value specialty chemicals and flavors & fragrances.
• Academic and Industrial R&D: A valuable reagent for methodological studies in organic synthesis and medicinal chemistry research within university and corporate laboratories.
• Peptidomimetic Research: The hydrazide moiety makes it a candidate for incorporation into peptidomimetic scaffolds for drug discovery programs.

Basic Information

Product Name	Cyclopentanecarboxylic Acid, 2-Hydroxy-, Hydrazide, cis- (9Ci)
CAS No.	130023-71-1
Molecular Formula	C6H12N2O2
Molecular Weight	144.17 g/mol
Synonyms	cis-2-Hydroxycyclopentanecarboxylic acid hydrazide; (1R,2S)-rel-2-Hydroxycyclopentanecarboxylic acid hydrazide; 2-Hydroxycyclopentane-1-carbohydrazide, cis-; Cyclopentanecarboxylic acid, 2-hydroxy-, hydrazide, (1R,2S)-rel-; cis-2-Hydroxycyclopentane-1-carbohydrazide; (1R,2S)-2-Hydroxycyclopentanecarbohydrazide
EINECS	Contact for details

Quality Control

Our Cyclopentanecarboxylic Acid, 2-Hydroxy-, Hydrazide, cis- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, 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 consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% cis-isomer
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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