Description

3,3-Difluorocyclopentanecarbaldehyde is a high-value fluorinated aldehyde building block, distinguished by its unique cyclopentane ring structure. This compound matters for its role as a critical intermediate in the synthesis of complex molecules, where the difluoromethylene group can significantly influence biological activity and physicochemical properties. It is primarily needed by pharmaceutical and agrochemical R&D teams for developing novel active ingredients, as well as by advanced material scientists exploring specialty polymers and liquid crystals.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in medicinal chemistry programs targeting CNS disorders, metabolic diseases, and oncology.
• Agrochemical Synthesis: Used in the research and production of next-generation herbicides, fungicides, and pesticides, where fluorination enhances lipophilicity and environmental stability.
• Liquid Crystal & OLED Material Precursor: Serves as a building block for fluorinated organic semiconductors and liquid crystal compounds used in advanced display technologies.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial laboratories for studying novel fluorination reactions and as a substrate in asymmetric synthesis.
• Flavor & Fragrance Chemistry: Potential intermediate for creating unique, stable fluorinated aroma chemicals.
• Polymer Modification: Can be incorporated into polymer backbones to alter thermal stability, chemical resistance, and surface properties of specialty plastics and coatings.

Basic Information

Product Name	3,3-Difluorocyclopentanecarbaldehyde
CAS No.	1553231-11-0
Molecular Formula	C6H8F2O
Molecular Weight	134.12 g/mol
Synonyms	3,3-Difluorocyclopentanecarboxaldehyde; Cyclopentanecarboxaldehyde, 3,3-difluoro-; 3,3-Difluorocyclopentane-1-carbaldehyde; 1-Formyl-3,3-difluorocyclopentane; 3,3-Difluorocyclopentylmethanal; 1553231-11-0; Difluorocyclopentanecarbaldehyde
EINECS	Contact for details

Quality Control

Our 3,3-Difluorocyclopentanecarbaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to quality supports your R&D and scale-up processes with reliable, high-purity material.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated place. Recommended storage temperature is 2-8°C for long-term stability. Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 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.