Description

5-Ethyl-2-Phenyl-1,3-Dioxane-5-Methanol is a specialized organic compound featuring a dioxane ring system, which is significant for its role as a versatile chiral building block and intermediate in advanced organic synthesis. Its structure makes it valuable for constructing complex molecules with precise stereochemistry, a critical requirement in modern pharmaceutical and fine chemical development. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced material sectors seeking high-purity intermediates for asymmetric synthesis.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides where specific stereochemistry is required for biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for chiral ligands and organocatalysts used in asymmetric catalysis.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring high enantiomeric purity.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for creating polymers with specific thermal or mechanical properties.
• Academic and Industrial R&D: A valuable compound for methodological development in organic chemistry and process optimization studies.

Basic Information

Product Name	5-Ethyl-2-Phenyl-1,3-Dioxane-5-Methanol
CAS No.	22251-63-4
Molecular Formula	C₁₃H₁₈O₃
Molecular Weight	222.28 g/mol
Synonyms	5-Ethyl-5-(hydroxymethyl)-2-phenyl-1,3-dioxane; 2-Phenyl-5-ethyl-1,3-dioxane-5-methanol; 5-(Hydroxymethyl)-5-ethyl-2-phenyl-1,3-dioxane; 5-Ethyl-2-phenyl-1,3-dioxan-5-ylmethanol; (5-Ethyl-2-phenyl-1,3-dioxan-5-yl)methanol; Phenyl dioxane methanol derivative
EINECS	Contact for details

Quality Control

Our 5-Ethyl-2-Phenyl-1,3-Dioxane-5-Methanol is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chiral purity analysis, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles are provided and available upon request to support your quality assurance and regulatory documentation.

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 organic solvent compatibility and sensitivity to strong acids, keep away from incompatible materials and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	≥ 99.0% ee
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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