Description

α-Butyl-2-Hydroxycyclopentanemethanol is a specialized chiral alcohol derivative of cyclopentane, identified by CAS NO 84604-54-6. This compound serves as a valuable versatile chiral building block and intermediate in advanced organic synthesis, enabling the creation of complex molecular architectures. It is primarily needed by pharmaceutical R&D and fine chemical sectors for developing active ingredients and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and development of novel active pharmaceutical ingredients (APIs), particularly in central nervous system (CNS) and anti-inflammatory drug candidates.
• Asymmetric Synthesis: Employed as a crucial building block in stereoselective synthesis to introduce the cyclopentane moiety with defined stereochemistry.
• Ligand and Catalyst Preparation: Used in the synthesis of chiral ligands for asymmetric catalysis and metal-organic frameworks (MOFs).
• Fragrance and Flavor Chemistry: Serves as a precursor for synthesizing musky or woody aroma chemicals due to its cyclopentane backbone.
• Agrochemical Research: Intermediate in the development of new generation pesticides and herbicides with enhanced specificity.
• Material Science: Potential monomer or cross-linking agent in the synthesis of specialized polymers with unique thermal or mechanical properties.

Basic Information

Product Name	α-Butyl-2-Hydroxycyclopentanemethanol
CAS No.	84604-54-6
Molecular Formula	C10H20O2
Molecular Weight	172.26 g/mol
Synonyms	2-(Hydroxymethyl)-1-butylcyclopentanol; 1-Butyl-2-(hydroxymethyl)cyclopentanol; α-Butyl-2-hydroxycyclopentanemethanol; Cyclopentanol, 2-(hydroxymethyl)-1-butyl-; (1-Butyl-2-hydroxycyclopentyl)methanol
EINECS	Contact for details

Quality Control

Our α-Butyl-2-Hydroxycyclopentanemethanol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity assessment by HPLC, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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 nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants or storing under an inert atmosphere.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details

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