Description

(1R,3S)-3-Hydroxy-Cyclopentanecarboxylic Acid CAS NO 1443511-35-0 is a high-purity, chiral cyclopentane derivative that serves as a critical building block in advanced organic synthesis. Its defined stereochemistry and functional groups make it an invaluable intermediate for constructing complex molecules with precise three-dimensional architecture. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of prostaglandin analogs, antiviral agents, and other bioactive molecules requiring specific stereocenters.
• Agrochemical Research: Used in the development of novel herbicides and fungicides where the cyclopentane scaffold imparts specific biological activity.
• Asymmetric Catalysis Ligand Precursor: Serves as a starting material for synthesizing chiral ligands and organocatalysts used in enantioselective transformations.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing specialty chemicals and advanced materials.
• Academic & R&D: A valuable reagent for methodological development in organic chemistry and medicinal chemistry research programs.

Basic Information

Product Name	(1R,3S)-3-Hydroxy-Cyclopentanecarboxylic Acid
CAS No.	1443511-35-0
Molecular Formula	C6H10O3
Molecular Weight	130.14 g/mol
Synonyms	(1R,3S)-3-Hydroxycyclopentane-1-carboxylic Acid; (1R,3S)-3-Hydroxy-1-cyclopentanecarboxylic Acid; rel-(1R,3S)-3-Hydroxycyclopentanecarboxylic Acid; 3-Hydroxycyclopentanecarboxylic Acid (1R,3S)-isomer; Cyclopentanecarboxylic acid, 3-hydroxy-, (1R,3S)-
EINECS	Contact for details

Quality Control

Our (1R,3S)-3-Hydroxy-Cyclopentanecarboxylic Acid is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including chiral HPLC and NMR, to ensure high enantiomeric and chemical purity suitable for demanding synthetic applications. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment.

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). This material is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Excess (Chiral HPLC)	≥ 99.0%
Water Content (KF)	≤ 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.