Description

trans-2-(4-Fluorophenyl)-5-(trans-4-n-Pentylcyclohexyl)-1,3-Dioxane is a high-purity, advanced organic intermediate characterized by its unique dioxane ring structure substituted with fluorophenyl and alkylcyclohexyl groups. This compound matters for its role as a critical building block in the synthesis of complex molecules, offering precise stereochemistry and functional group compatibility. It is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel active ingredients and liquid crystal compounds.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where the fluorophenyl moiety can enhance biological activity and environmental stability.
• Liquid Crystal Materials (LC): Acts as a core component or precursor in the synthesis of fluorinated liquid crystals for display technologies, leveraging its rigid-rod molecular structure.
• Organic Electronics Research: Investigated as a potential building block for organic semiconductors and charge-transport materials due to its conjugated system and fluorine substitution.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies in asymmetric synthesis and the construction of complex polycyclic frameworks.
• Specialty Polymer Modifier: Can be incorporated as a monomer to impart specific thermal, optical, or solubility properties to high-performance polymers.

Basic Information

Product Name	trans-2-(4-Fluorophenyl)-5-(trans-4-n-Pentylcyclohexyl)-1,3-Dioxane
CAS No.	133058-95-4
Molecular Formula	C21H31FO2
Molecular Weight	334.47 g/mol
Synonyms	1,3-Dioxane, 2-(4-fluorophenyl)-5-[trans-4-(pentyl)cyclohexyl]-, trans-; 2-(4-Fluorophenyl)-5-(trans-4-pentylcyclohexyl)-1,3-dioxane; 4-Fluoro-2',3'-didehydro-2',3'-dideoxy-5-ethyluridine; 5-(trans-4-Pentylcyclohexyl)-2-(4-fluorophenyl)-1,3-dioxane; Fluorinated Dioxane Derivative; FPD Liquid Crystal Intermediate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our trans-2-(4-Fluorophenyl)-5-(trans-4-n-Pentylcyclohexyl)-1,3-Dioxane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as chiral purity, chemical assay, and impurity profiles. Our quality commitment aligns with cGMP principles for advanced intermediates, ensuring reliable performance in your critical synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% de (diastereomeric excess)
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Loss on Drying	≤ 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.