Description

1,2,3,4-Cyclopentanetetramethanol,(1-α-,2-α-,3-Bta-,4-Bta-)-(9Ci) is a high-purity, multifunctional organic compound characterized by its cyclopentane backbone bearing four hydroxymethyl groups. This unique polyol structure makes it a valuable and versatile chiral building block for advanced organic synthesis. It is primarily sought after by research and development teams in the pharmaceutical and fine chemical industries for creating complex molecules, chiral ligands, and specialty polymers.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel active pharmaceutical ingredients (APIs), particularly in antiviral and central nervous system (CNS) drug research.
• Chiral Ligand & Catalyst Precursor: Used to develop sophisticated asymmetric catalysts and ligands for enantioselective synthesis, crucial for producing single-isomer compounds.
• Dendrimer & Hyperbranched Polymer Building Block: Its tetra-functional nature allows for the construction of complex, three-dimensional macromolecular architectures with precise control.
• Cross-linking Agent for Specialty Resins: Imparts rigidity and thermal stability to advanced epoxy or polyurethane resin systems for high-performance coatings and composites.
• Academic & Industrial Research: Serves as a fundamental reagent in organic chemistry research for methodology development and exploring new chemical spaces.

Basic Information

Product Name	1,2,3,4-Cyclopentanetetramethanol,(1-α-,2-α-,3-Bta-,4-Bta-)-(9Ci)
CAS No.	59040-28-7
Molecular Formula	C9H16O4
Molecular Weight	188.22 g/mol
Synonyms	(1R,2R,3S,4S)-Cyclopentane-1,2,3,4-tetrayltetramethanol; (1R,2R,3S,4S)-1,2,3,4-Cyclopentanetetramethanol; (1R,2R,3S,4S)-1,2,3,4-Tetrakis(hydroxymethyl)cyclopentane; cis,cis,cis-1,2,3,4-Cyclopentanetetramethanol; 1,2,3,4-Tetrakis(hydroxymethyl)cyclopentane (stereoisomer); Cyclopentanetetramethanol (mixed isomers); CPETM
EINECS	Contact for details

Quality Control

Our 1,2,3,4-Cyclopentanetetramethanol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity and chemical assay, to ensure it meets the exacting standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity (typically >97% by HPLC), and impurity profile is provided with every shipment to guarantee traceability and consistency for your critical 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). This compound is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent absorption of moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.