Description

Cyclohexane-1β,2α,3β,4α,5β-Pentaol CAS NO 527-42-4 is a high-purity, polyhydroxylated cyclohexane derivative, commonly known as quercitol. This compound matters as a versatile chiral building block and intermediate, prized for its unique stereochemistry and functional group density. It is needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for synthesizing complex molecules, developing chiral catalysts, and creating novel materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral precursor for the synthesis of antiviral drugs, glycosidase inhibitors, and other bioactive compounds.
• Agrochemical Synthesis: Used in the research and development of advanced, stereospecific pesticides and plant growth regulators.
• Fine Chemical Production: Acts as a building block for specialty chemicals, flavors, fragrances, and advanced polymer materials.
• Biochemical Research: Employed as a standard or inhibitor in enzymatic studies, particularly those involving inositol metabolism pathways.
• Chiral Catalyst & Ligand Development: Provides a scaffold for creating novel chiral auxiliaries, ligands for asymmetric synthesis, and organocatalysts.
• Nutritional & Cosmetic Research: Investigated for potential applications in nutraceuticals and cosmetic formulations due to its polyol structure.

Basic Information

Product Name	Cyclohexane-1β,2α,3β,4α,5β-Pentaol
CAS No.	527-42-4
Molecular Formula	C6H12O5
Molecular Weight	164.16 g/mol
Synonyms	Quercitol; (+)-Quercitol; 1,2,3,4,5-Cyclopentanepentol; cis-1,2,3,4,5-Cyclopentanepentol; Cyclohexanepentaol; 1,2,3,4,5-Pentahydroxycyclohexane; D-Quercitol; Viburnitol
EINECS	208-416-4

Quality Control

Our Cyclohexane-1β,2α,3β,4α,5β-Pentaol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing including HPLC for purity, chiral analysis, and residual solvent screening to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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