Description

Cyclopentanol, 2-(1-Fluoro-1-Methylethyl)-5-Methyl-, [1-α-,2-Ba-(R*),5-Ba-]- (9Ci) is a high-value, stereochemically defined fluorinated cyclopentanol derivative, serving as a critical chiral building block in advanced organic synthesis. Its unique structure, featuring a tertiary fluorine atom, makes it an indispensable intermediate for constructing complex molecules with precise spatial orientation. This compound is primarily sought after by pharmaceutical and agrochemical R&D teams for the development of novel active ingredients, where its fluorinated cyclopentane core can impart enhanced metabolic stability, bioavailability, and binding affinity.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and antiviral therapeutic areas.
• Agrochemical Research: Used in the development of advanced pesticides and herbicides, where the fluorine atom can improve lipophilicity and target activity.
• Material Science: Potential monomer or precursor for specialty polymers and liquid crystals requiring fluorinated components.
• Asymmetric Catalysis: Employed as a ligand or a substrate in catalytic reactions to induce stereoselectivity.
• Chemical Biology: Useful as a probe or a labeled compound in mechanistic studies and biochemical assays.
• Fine Chemical Synthesis: Serves as a versatile intermediate for the preparation of other fluorinated fine chemicals and flavors/fragrances.

Basic Information

Product Name	Cyclopentanol, 2-(1-Fluoro-1-Methylethyl)-5-Methyl-, [1-α-,2-Ba-(R*),5-Ba-]- (9Ci)
CAS No.	163959-12-4
Molecular Formula	C9H17FO
Molecular Weight	160.23 g/mol
Synonyms	2-(1-Fluoro-1-methylethyl)-5-methylcyclopentanol; (1R,2R,5R)-2-(1-Fluoro-1-methylethyl)-5-methylcyclopentan-1-ol; α,2β,5β-2-(1-Fluoro-1-methylethyl)-5-methylcyclopentanol; Fluorinated Cyclopentanol Derivative; Chiral Fluorocyclopentanol; 163959-12-4; (1α,2β,5β)-2-(1-Fluoro-1-methylethyl)-5-methylcyclopentanol
EINECS	Contact for details

Quality Control

Our Cyclopentanol, 2-(1-Fluoro-1-Methylethyl)-5-Methyl-, [1-α-,2-Ba-(R*),5-Ba-]- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis by HPLC and GC, to ensure high chemical and stereochemical purity suitable for sensitive synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is sensitive to strong alkalis and fluorides; keep away from incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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