Description

5β-Allyl-5α-(1-Methoxyethyl)-2β-Methyl-1,3-Dioxane is a specialized heterocyclic compound featuring a 1,3-dioxane ring system with strategically positioned allyl, methoxyethyl, and methyl substituents. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists working in medicinal chemistry, agrochemical development, and the creation of novel functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly for compounds requiring complex ether and acetal functionalities.
• Agrochemical Research: Used in the development of new pesticides and herbicides, where its dioxane core can contribute to specific biological activity and stability.
• Fine Chemical Synthesis: Acts as a versatile precursor for creating specialty chemicals, flavors, fragrances, and performance materials that require precise stereochemistry.
• Academic & Industrial R&D: Employed in methodological studies and catalysis research for developing new synthetic routes involving protected diol or carbonyl derivatives.
• Material Science: Investigated as a monomer or cross-linking agent in the development of polymers with tailored properties.

Basic Information

Product Name	5β-Allyl-5α-(1-Methoxyethyl)-2β-Methyl-1,3-Dioxane
CAS No.	22644-64-0
Molecular Formula	C11H20O3
Molecular Weight	200.28 g/mol
Synonyms	5-Allyl-5-(1-methoxyethyl)-2-methyl-1,3-dioxane; 2-Methyl-5-allyl-5-(1-methoxyethyl)-1,3-dioxane; 1,3-Dioxane, 5-allyl-5-(1-methoxyethyl)-2-methyl-; (5β,5α,2β)-5-Allyl-5-(1-methoxyethyl)-2-methyl-1,3-dioxane
EINECS	Contact for details

Quality Control

Our 5β-Allyl-5α-(1-Methoxyethyl)-2β-Methyl-1,3-Dioxane is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data. Our quality systems support development from research to commercial scale, ensuring reliable supply for critical R&D and pilot plant projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Recommended storage temperature is 2-8°C for long-term stability. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Specific Rotation	Contact for details

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