Description

5β-Isopropyl-5α-(1-Methoxyethyl)-2β-Methyl-1,3-Dioxane is a specialized dioxane derivative with a unique sterically hindered structure, serving as a valuable chiral building block and intermediate in advanced organic synthesis. This compound is critical for research and development in fine chemical and pharmaceutical manufacturing, where precise molecular architecture is required. It is primarily sought after by R&D chemists and process development scientists working on complex molecules, including active pharmaceutical ingredients (APIs), agrochemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel pesticides and herbicides requiring specific stereochemistry for efficacy.
• Fine Chemical Synthesis: Serves as a versatile building block for constructing complex natural products and specialty chemicals.
• Catalyst & Ligand Development: Potential precursor for creating novel chiral ligands and organocatalysts used in asymmetric synthesis.
• Material Science Research: Investigated for incorporation into polymers or advanced materials requiring specific functional groups and stereocenters.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process optimization.

Basic Information

Product Name	5β-Isopropyl-5α-(1-Methoxyethyl)-2β-Methyl-1,3-Dioxane
CAS No.	19476-89-2
Molecular Formula	C11H22O3
Molecular Weight	202.29 g/mol
Synonyms	5-Isopropyl-5-(1-methoxyethyl)-2-methyl-1,3-dioxane; (5β)-5-Isopropyl-5α-(1-methoxyethyl)-2β-methyl-1,3-dioxane; 1,3-Dioxane, 5-(1-methoxyethyl)-2-methyl-5-(1-methylethyl)-, (2R,5R,6S)-rel-; 2β-Methyl-5β-isopropyl-5α-(1-methoxyethyl)-1,3-dioxane; Dioxane derivative C11H22O3; Chiral dioxane intermediate; Sterically hindered dioxane
EINECS	Contact for details

Quality Control

Our production of 5β-Isopropyl-5α-(1-Methoxyethyl)-2β-Methyl-1,3-Dioxane adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity assessment, to ensure consistency and meet the exacting standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity (by GC/HPLC), and specific parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. The container should be kept tightly sealed to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 95.0% (Area %)
Chiral Purity (Chiral HPLC)	≥ 98.0% de
Water Content (KF)	≤ 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.