Description

Cyclopentanol, 2,2-Difluoro- CAS NO 1545583-60-5 is a high-purity fluorinated cyclopentanol derivative, serving as a versatile and valuable building block in advanced organic synthesis. Its unique structure, featuring a difluoromethyl group on the cyclopentane ring, makes it a critical intermediate for introducing fluorine atoms into target molecules, thereby modulating their physical, chemical, and biological properties. This compound is essential for research and development chemists in the pharmaceutical, agrochemical, and materials science industries seeking to develop novel compounds with enhanced stability, bioavailability, or specific activity.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs targeting CNS disorders, metabolic diseases, and oncology.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where the fluorine atoms can improve lipophilicity, metabolic stability, and target binding.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated components in electronic display materials, contributing to improved dielectric anisotropy and thermal stability.
• Polymer & Specialty Chemicals: Acts as a monomer or modifier in the synthesis of specialty polymers, coatings, and fluorinated surfactants with unique surface properties.
• Organic Synthesis & Catalysis: A valuable reagent in asymmetric synthesis and cross-coupling reactions for constructing complex, fluorinated molecular architectures.

Basic Information

Product Name	Cyclopentanol, 2,2-Difluoro-
CAS No.	1545583-60-5
Molecular Formula	C5H8F2O
Molecular Weight	122.11 g/mol
Synonyms	2,2-Difluorocyclopentanol; 2,2-Difluoro-1-cyclopentanol; 1-Cyclopentanol, 2,2-difluoro-; 2,2-Difluorocyclopentan-1-ol; (2,2-Difluorocyclopentyl)methanol (isomer check required); Difluorocyclopentanol
EINECS	Contact for details

Quality Control

Our Cyclopentanol, 2,2-Difluoro- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including NMR, GC, and HPLC, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in cGMP environments, and we can accommodate custom purity requirements for specific research or production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storing under 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%
Water Content (KF)	≤ 0.5%

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